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Round|Lab Grown|IGI

6.02ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG780663328

Shape and cutting style on the report: Round brilliant

Certificate IGI LG780663328

Diamond specifications and retailer prices

From $16,085 USD
As of October 30, 2026
Save $36,891 USD (70%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $52,976 USD at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 6.02ct lab-grown round diamond

This 6.02ct lab-grown round 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 LG780663328 or 780663328. Listed at 12 retailers as of October 27, 2026, with prices from $16,085 to $52,976, a $36,891 spread on the same certified stone. Wholesale Diamonds Direct lists it at $52,976. 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

6.02
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780663328
Dimensions11.62 × 11.70 × 7.13 mm
L/W Ratio1.01
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
11.62 mm11.70 mm6.02 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780663328
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
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: $32,221 USD|Low: $13,471 USD|High: $56,949 USD|Avg: $28,849 USD|-4.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Wholesale Diamonds Direct
October 31, 2026
Retailer 6$13,905 USD
Retailer 7$16,085 USD
Retailer 9$17,250 USD
Retailer 8$20,438 USD
Retailer 3$20,838 USD
Retailer 5$29,971 USD
Retailer 1$32,221 USD
Retailer 10$34,294 USD
Retailer 4$36,726 USD
Retailer 2$47,008 USD
Wholesale Diamonds Direct$52,976 USD

37 data points across 11 retailers

12 retailers$16,085 USD to $52,976 USD

Retailer 1
-
$13,905 USD
Price last confirmed 13 days ago
Retailer 2
-
$14,175 USD
View
Price last confirmed 24 days ago
A
Retailer 3
-
$16,085 USD
View
A
Retailer 4
-
$17,250 USD
View
B+
Retailer 5
-
$20,438 USD
View
B+
Retailer 6
-
$20,838 USD
£16,408 GBP
View
B+
Retailer 7
-
$29,971 USD
£23,599 GBP
View
B+
Retailer 8
-
$32,221 USD
€30,687 EUR
View
B+
Retailer 9
-
$34,294 USD
View
B+
Retailer 10
-
$36,726 USD
ZAR 593,306 ZAR
View
B
Retailer 11
-
$47,008 USD
View
Most Expensive
B
Wholesale Diamonds Direct
260818523 · Oct 27
$52,976 USD
View
11 more retailers have this diamond
Prices start from $16,085 USDSave up to $36,891 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
6.02ct Round
$16,085 USD