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Cushion|Lab Grown|GIA

5.28ct D FL Cushion Lab Grown Diamond

GD • D/FL • GIA 6525314868

Certificate GIA 6525314868

Diamond specifications and retailer prices

From $43,346 NZD
$24,430 USD
As of November 1, 2026
Save $47,899 NZD (52%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $91,245 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 5.28ct lab-grown cushion diamond

This 5.28ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6525314868. Listed at 12 retailers as of November 1, 2026, with prices from $43,346 to $91,245, a $47,899 spread on the same certified stone. MOH London lists it at $91,245. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

5.28
Carat
D
Colour
FL
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6525314868
Dimensions11.55 × 9.42 × 6.20 mm
L/W Ratio1.23
Culet sizeNone
Top View
11.55 mm9.42 mm5.28 ctD / FL
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6525314868
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 65.7%

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: $91,245 NZD|Low: $39,633 NZD|High: $527,674 NZD|Avg: $124,407 NZD
MOH London
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
November 1, 2026
Retailer 9$43,346 NZD
Retailer 3$53,516 NZD
Retailer 13$53,706 NZD
Retailer 5$56,664 NZD
Retailer 10$62,952 NZD
Retailer 11$63,506 NZD
Retailer 2$73,146 NZD
Retailer 12$82,862 NZD
MOH London$91,245 NZD
Retailer 8$116,760 NZD
Retailer 7$124,854 NZD
Retailer 4$153,961 NZD
Retailer 14$205,278 NZD
Retailer 6$527,674 NZD

26 data points across 14 retailers

12 retailers$43,346 NZD to $91,245 NZD

B+
Cheapest Retailer
-
$43,346 NZD
$24,430 USD
B
Retailer 2
-
$53,516 NZD
$30,162 USD
View
B
Retailer 3
-
$53,706 NZD
$30,269 USD
View
B
Retailer 4
-
$62,952 NZD
$35,480 USD
View
B
Retailer 5
-
$63,506 NZD
$35,792 USD
View
B
Retailer 6
-
$73,146 NZD
£32,461 GBP
View
B
Retailer 7
-
$82,862 NZD
$46,701 USD
View
Most Expensive
B
MOH London
6525314868 · Nov 1
$91,245 NZD
£40,493 GBP
View
7 more retailers have this diamond
Prices start from $43,346 NZDSave up to $47,899 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+
5.28ct Cushion
$43,346 NZD