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Round|Lab Grown|GIA

6.00ct D FL Round Lab Grown Diamond

EX • D/FL • GIA 1529227615

Certificate GIA 1529227615

Diamond specifications and retailer prices

From $45,052 SGD
$35,241 USD
As of November 1, 2026
Save $29,080 SGD (39%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $74,132 SGD at Brilliance · As of November 1, 2026
View at Brilliance

About this 6ct lab-grown round diamond

This 6ct 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 GIA 1529227615. Listed at 15 retailers as of November 1, 2026, with prices from $45,052 to $74,132, a $29,080 spread on the same certified stone. Brilliance lists it at $74,132. 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

6.00
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginLab Grown
Grading LabGIA
CertificateGIA 1529227615
Dimensions11.58 × 11.52 × 7.23 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Girdle conditionFaceted
Cert comments
This is a man-made diamond.
Top View
11.58 mm11.52 mm6.00 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1529227615
Side View
Table 57.0%Crown 35.5°Girdle: Slightly ThickPavilion 41°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $74,132 SGD|Low: $22,037 SGD|High: $221,802 SGD|Avg: $73,513 SGD|-8.0%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 5$37,457 SGD
Retailer 12$45,052 SGD
Retailer 8$45,570 SGD
Retailer 15$45,570 SGD
Retailer 10$45,934 SGD
Retailer 11$52,079 SGD
Retailer 6$52,151 SGD
Retailer 13$58,218 SGD
Retailer 14$59,983 SGD
Retailer 3$73,202 SGD
Brilliance$74,132 SGD
Retailer 7$88,210 SGD
Retailer 2$100,583 SGD
Retailer 4$131,950 SGD
Retailer 9$204,148 SGD

31 data points across 15 retailers

15 retailers$45,052 SGD to $74,132 SGD

Retailer 1
-
$37,457 SGD
$29,300 USD
Price last confirmed 13 days ago
B+
Retailer 2
-
$45,052 SGD
$35,241 USD
View
B+
Retailer 3
-
$45,570 SGD
$35,646 USD
View
B
Retailer 4
-
$45,570 SGD
$35,646 USD
View
B+
Retailer 5
-
$45,934 SGD
$35,931 USD
View
B+
Retailer 6
-
$52,079 SGD
$40,738 USD
View
B+
Retailer 7
-
$52,151 SGD
$40,794 USD
View
B+
Retailer 8
-
$58,218 SGD
$45,540 USD
View
B
Retailer 9
-
$59,983 SGD
$46,920 USD
View
Final sale: no returns
B
Retailer 10
-
$73,202 SGD
£45,087 GBP
View
Most Expensive
B
Brilliance
D45235256 · Nov 1
$74,132 SGD
$57,988 USD
View
10 more retailers have this diamond
Prices start from $45,052 SGDSave up to $29,080 SGD

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.

B+
6.00ct Round
$45,052 SGD