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Marquise|Lab Grown|IGI

0.70ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG723550804

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG723550804

Diamond specifications and retailer prices

From $202 USD
As of October 30, 2026
Save $997 USD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,199 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.7ct lab-grown marquise diamond

This 0.7ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG723550804 or 723550804. Listed at 21 retailers as of October 30, 2026, with prices from $202 to $1,199, a $997 spread on the same certified stone. Reve Diamonds lists it at $1,199. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.70
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723550804
Dimensions9.07 × 4.56 × 2.97 mm
L/W Ratio1.99
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.07 mm4.56 mm0.70 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723550804
Side View
Table 58.0%Crown 34.1°Girdle: STK-THKPavilion 40.9°Culet: NoneDepth 65.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $852 USD|Low: $200 USD|High: $1,207 USD|Avg: $558 USD|+0.1%
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Retailer 19
Reve Diamonds
October 31, 2026
Retailer 9$202 USD
Retailer 13$224 USD
Retailer 2$234 USD
Retailer 17$250 USD
Retailer 6$251 USD
Retailer 15$340 USD
Retailer 5$432 USD
Retailer 12$452 USD
Retailer 3$453 USD
Retailer 8$462 USD
Retailer 10$470 USD
Retailer 18$474 USD
Retailer 14$618 USD
Retailer 4$640 USD
Retailer 19$804 USD
Retailer 1$852 USD
Retailer 16$860 USD
Retailer 11$908 USD
Retailer 7$1,175 USD
Reve Diamonds$1,199 USD

25 data points across 20 retailers

21 retailers$202 USD to $1,199 USD

A
Cheapest Retailer
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$202 USD
A
Retailer 2
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$224 USD
View
Final sale: no returns
A
Retailer 3
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$234 USD
View
A
Retailer 4
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$250 USD
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A
Retailer 5
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$251 USD
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A
Retailer 6
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$340 USD
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A
Retailer 7
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$432 USD
€411 EUR
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A
Retailer 8
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$452 USD
£356 GBP
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A
Retailer 9
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$453 USD
ZAR 7,313 ZAR
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Retailer 10
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$462 USD
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Retailer 11
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$470 USD
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Retailer 12
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$474 USD
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Retailer 13
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$618 USD
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Retailer 14
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$640 USD
A$985 AUD
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B+
Retailer 15
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$804 USD
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Retailer 16
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$816 USD
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Price last confirmed 12 days ago
B+
Retailer 17
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$852 USD
View
B+
Retailer 18
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$860 USD
View
Retailer 19
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$908 USD
A$1,397 AUD
View
Price last confirmed 23 days ago
B
Retailer 20
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$1,175 USD
£925 GBP
View
Most Expensive
B
Reve Diamonds
664891167 · Oct 30
$1,199 USD
View
20 more retailers have this diamond
Prices start from $202 USDSave up to $997 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.70ct Marquise
$202 USD