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Cushion|Lab Grown|IGI

6.07ct D FL Cushion Lab Grown Diamond

ID • D/FL • IGI LG787621663

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG787621663

Diamond specifications and retailer prices

From $16,715 USD
As of November 1, 2026
Save $38,383 USD (70%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $55,098 USD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 6.07ct lab-grown cushion diamond

This 6.07ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG787621663 or 787621663. Listed at 13 retailers as of October 31, 2026, with prices from $16,715 to $55,098, a $38,383 spread on the same certified stone. Taylor and Hart lists it at $55,098. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.07
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787621663
Dimensions12.17 × 9.76 × 6.39 mm
L/W Ratio1.25
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
12.17 mm9.76 mm6.07 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787621663
Side View
Table 59.0%Crown 37°Girdle: MED-THKPavilion 35°Culet: NoneDepth 65.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $35,897 USD|Low: $15,307 USD|High: $66,770 USD|Avg: $32,042 USD|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Taylor and Hart
November 1, 2026
Retailer 5$16,538 USD
Retailer 10$16,715 USD
Retailer 3$17,749 USD
Retailer 12$17,903 USD
Retailer 11$20,946 USD
Retailer 6$24,968 USD
Retailer 13$26,152 USD
Retailer 8$32,060 USD
Retailer 1$35,897 USD
Retailer 4$38,281 USD
Retailer 7$39,799 USD
Retailer 9$45,252 USD
Taylor and Hart$55,098 USD
Retailer 2$65,435 USD

33 data points across 14 retailers

13 retailers$16,715 USD to $55,098 USD

A
Cheapest Retailer
-
$16,715 USD
A
Retailer 2
-
$17,749 USD
View
A
Retailer 3
-
$17,903 USD
View
B+
Retailer 4
-
$20,946 USD
View
B+
Retailer 5
-
$24,968 USD
£19,660 GBP
View
B+
Retailer 6
-
$26,152 USD
View
B+
Retailer 7
-
$32,060 USD
View
B+
Retailer 8
-
$35,897 USD
£28,265 GBP
View
B+
Retailer 9
-
$38,281 USD
View
B+
Retailer 10
-
$39,799 USD
€37,904 EUR
View
B
Retailer 11
-
$45,252 USD
ZAR 731,050 ZAR
View
Most Expensive
B
Taylor and Hart
XCD93WO · Oct 31
$55,098 USD
View
11 more retailers have this diamond
Prices start from $16,715 USDSave up to $38,383 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
6.07ct Cushion
$16,715 USD