Marquise|Lab Grown|IGI

0.71ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG817670975

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG817670975

Diamond specifications and retailer prices

From $161 USD
As of October 30, 2026
Save $908 USD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,069 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.71ct lab-grown marquise diamond

This 0.71ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG817670975 or 817670975. Listed at 20 retailers as of October 30, 2026, with prices from $161 to $1,069, a $908 spread on the same certified stone. Reve Diamonds lists it at $1,069. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817670975
Dimensions9.30 × 4.70 × 2.89 mm
L/W Ratio1.98
Girdle conditionFaceted
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
9.30 mm4.70 mm0.71 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817670975
Side View
Table 62.0%Crown 33.9°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $363 USD|Low: $153 USD|High: $1,069 USD|Avg: $433 USD|+2.5%
Retailer 1
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Retailer 19
Reve Diamonds
November 1, 2026
Retailer 2$161 USD
Retailer 3$179 USD
Retailer 17$187 USD
Retailer 8$198 USD
Retailer 15$200 USD
Retailer 10$230 USD
Retailer 18$282 USD
Retailer 19$323 USD
Retailer 7$344 USD
Retailer 13$352 USD
Retailer 1$363 USD
Retailer 11$404 USD
Retailer 5$504 USD
Retailer 4$505 USD
Retailer 14$515 USD
Retailer 9$610 USD
Retailer 16$642 USD
Retailer 6$697 USD
Retailer 12$933 USD
Reve Diamonds$1,069 USD

39 data points across 20 retailers

20 retailers$161 USD to $1,069 USD

A
Cheapest Retailer
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$161 USD
A
Retailer 2
-
$179 USD
View
Final sale: no returns
A
Retailer 3
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$187 USD
View
Retailer 4
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$198 USD
View
Price last confirmed 7 days ago
A
Retailer 5
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$200 USD
View
A
Retailer 6
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$230 USD
View
A
Retailer 7
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$282 USD
View
A
Retailer 8
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$323 USD
View
Retailer 9
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$344 USD
€328 EUR
View
Price last confirmed 7 days ago
A
Retailer 10
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$352 USD
£277 GBP
View
A
Retailer 11
-
$363 USD
ZAR 5,858 ZAR
View
Retailer 12
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$404 USD
View
Price last confirmed 8 days ago
B+
Retailer 13
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$504 USD
A$775 AUD
View
B+
Retailer 14
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$505 USD
View
B+
Retailer 15
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$515 USD
View
B+
Retailer 16
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$610 USD
View
B+
Retailer 17
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$642 USD
View
B
Retailer 18
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$697 USD
View
B
Retailer 19
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$933 USD
£735 GBP
View
Most Expensive
B
Reve Diamonds
B8B166FD8 · Nov 1
$1,069 USD
View
19 more retailers have this diamond
Prices start from $161 USDSave up to $908 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
0.71ct Marquise
$161 USD