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Round|Lab Grown|IGI

0.67ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG739585675

Shape and cutting style on the report: Round brilliant

Certificate IGI LG739585675

Diamond specifications and retailer prices

From $142 USD
As of October 29, 2026
Save $1,148 USD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,290 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.67ct lab-grown round diamond

This 0.67ct lab-grown round 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 LG739585675 or 739585675. Listed at 22 retailers as of October 29, 2026, with prices from $142 to $1,290, a $1,148 spread on the same certified stone. Do Amore Diamonds lists it at $1,290. 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

0.67
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739585675
Dimensions5.60 × 5.62 × 3.47 mm
L/W Ratio1.00
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
5.60 mm5.62 mm0.67 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739585675
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.9%

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 29
Current: $317 USD|Low: $150 USD|High: $890 USD|Avg: $478 USD|+6.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 4$150 USD
Retailer 9$167 USD
Retailer 11$270 USD
Retailer 8$314 USD
Retailer 1$317 USD
Retailer 6$333 USD
Retailer 7$469 USD
Retailer 3$474 USD
Retailer 12$566 USD
Retailer 2$671 USD
Retailer 10$850 USD
Retailer 5$865 USD

42 data points across 12 retailers

22 retailers$142 USD to $1,290 USD

A
Retailer 1
-
$134 USD
Price last confirmed 7 days ago
A
Retailer 2
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$142 USD
View
A
Retailer 3
-
$150 USD
View
Final sale: no returns
A
Retailer 4
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$156 USD
View
A
Retailer 5
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$167 USD
View
A
Retailer 6
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$206 USD
View
A
Retailer 7
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$228 USD
View
A
Retailer 8
-
$270 USD
View
A
Retailer 9
-
$314 USD
€299 EUR
View
A
Retailer 10
-
$317 USD
£250 GBP
View
A
Retailer 11
-
$333 USD
ZAR 5,372 ZAR
View
B+
Retailer 12
-
$469 USD
A$721 AUD
View
B+
Retailer 13
-
$474 USD
View
B+
Retailer 14
-
$566 USD
View
B+
Retailer 15
-
$592 USD
View
B+
Retailer 16
-
$622 USD
View
B+
Retailer 17
-
$671 USD
View
B
Retailer 18
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$766 USD
View
B+
Retailer 19
-
$850 USD
View
B+
Retailer 20
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$865 USD
£681 GBP
View
B
Retailer 21
-
$988 USD
View
Most Expensive
B
Do Amore Diamonds
27-07A6ECFA5 · Oct 29
$1,290 USD
View
21 more retailers have this diamond
Prices start from $142 USDSave up to $1,148 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
0.67ct Round
$142 USD