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Round|Lab Grown|GIA

5.10ct D FL Round Lab Grown Diamond

EX • D/FL • GIA 1533077481

Certificate GIA 1533077481

Diamond specifications and retailer prices

From $18,588 AUD
$13,057 USD
As of October 30, 2026
Save $41,668 AUD (69%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $60,256 AUD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 5.1ct lab-grown round diamond

This 5.1ct 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 1533077481. Listed at 18 retailers as of October 30, 2026, with prices from $18,588 to $60,256, a $41,668 spread on the same certified stone. Taylor and Hart lists it at $60,256. 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

5.10
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginLab Grown
Grading LabGIA
CertificateGIA 1533077481
Dimensions11.09 × 11.04 × 6.80 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This is a man-made diamond.
Top View
11.09 mm11.04 mm5.10 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1533077481
Side View
Table 58.0%Crown 35°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 61.5%

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: Oct 30
Current: $25,322 AUD|Low: $18,077 AUD|High: $55,973 AUD|Avg: $29,557 AUD|+1.3%
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
October 31, 2026
Retailer 5$18,588 AUD
Retailer 12$18,830 AUD
Retailer 7$21,088 AUD
Retailer 11$21,390 AUD
Retailer 3$21,627 AUD
Retailer 2$21,844 AUD
Retailer 4$21,844 AUD
Retailer 1$25,322 AUD
Retailer 9$32,927 AUD
Retailer 10$38,825 AUD
Retailer 8$44,382 AUD
Retailer 13$47,861 AUD
Retailer 6$55,973 AUD

39 data points across 13 retailers

18 retailers$18,588 AUD to $60,256 AUD

A
Cheapest Retailer
-
$18,588 AUD
$13,057 USD
A
Retailer 2
-
$18,830 AUD
$13,227 USD
View
A
Retailer 3
-
$19,283 AUD
$13,545 USD
View
A
Retailer 4
-
$20,471 AUD
$14,380 USD
View
A
Retailer 5
-
$21,088 AUD
$14,813 USD
View
Final sale: no returns
A
Retailer 6
-
$21,390 AUD
$15,025 USD
View
A
Retailer 7
-
$21,627 AUD
$15,192 USD
View
A
Retailer 8
-
$21,844 AUD
$15,344 USD
View
Retailer 9
-
$21,844 AUD
$15,344 USD
View
Price last confirmed 15 days ago
A
Retailer 10
-
$22,171 AUD
$15,574 USD
View
B+
Retailer 11
-
$25,322 AUD
£14,006 GBP
View
B+
Retailer 12
-
$31,285 AUD
£17,304 GBP
View
B+
Retailer 13
-
$32,927 AUD
£18,212 GBP
View
B+
Retailer 14
-
$38,825 AUD
€25,974 EUR
View
B+
Retailer 15
-
$44,382 AUD
ZAR 503,652 ZAR
View
B
Retailer 16
-
$47,861 AUD
$33,620 USD
View
B
Retailer 17
-
$55,973 AUD
$39,318 USD
View
Most Expensive
B
Taylor and Hart
6W6CUQP · Oct 30
$60,256 AUD
$42,326 USD
View
17 more retailers have this diamond
Prices start from $18,588 AUDSave up to $41,668 AUD

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
5.10ct Round
$18,588 AUD