CaratHunter
Plans
Round|Lab Grown|GIA

5.03ct D FL Round Lab Grown Diamond

EX • D/FL • GIA 2517791269

Certificate GIA 2517791269

Diamond specifications and retailer prices

From $46,266 NZD
$25,985 USD
As of October 30, 2026
Save $42,180 NZD (48%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $88,446 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 5.03ct lab-grown round diamond

This 5.03ct 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 2517791269. Listed at 10 retailers as of October 29, 2026, with prices from $46,266 to $88,446, a $42,180 spread on the same certified stone. MOH London lists it at $88,446. 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

5.03
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 2517791269
Dimensions11.00 × 10.93 × 6.75 mm
L/W Ratio1.01
Culet sizeNone
Top View
11.00 mm10.93 mm5.03 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2517791269
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.6%

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: Oct 30
Current: $88,446 NZD|Low: $29,736 NZD|High: $197,030 NZD|Avg: $83,656 NZD|-1.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 3$29,736 NZD
Retailer 10$46,266 NZD
Retailer 7$46,558 NZD
Retailer 6$54,966 NZD
Retailer 4$63,759 NZD
Retailer 5$64,917 NZD
Retailer 9$71,699 NZD
MOH London$88,446 NZD
Retailer 2$108,161 NZD
Retailer 8$136,309 NZD
Retailer 11$177,327 NZD

27 data points across 11 retailers

10 retailers$46,266 NZD to $88,446 NZD

B+
Cheapest Retailer
-
$46,266 NZD
$25,985 USD
B+
Retailer 2
-
$46,558 NZD
$26,149 USD
View
B+
Retailer 3
-
$54,966 NZD
$30,871 USD
View
B+
Retailer 4
-
$63,759 NZD
£28,196 GBP
View
B+
Retailer 5
-
$64,917 NZD
$36,460 USD
View
B+
Retailer 6
-
$71,699 NZD
$40,269 USD
View
Most Expensive
B
MOH London
2517791269 · Oct 29
$88,446 NZD
£39,114 GBP
View
6 more retailers have this diamond
Prices start from $46,266 NZDSave up to $42,180 NZD

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+
5.03ct Round
$46,266 NZD