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Radiant|Lab Grown|GCAL

1.65ct D FL Radiant Lab Grown Diamond

EX • D/FL • GCAL 362186153

Shape and cutting style on the report: Radiant brilliant

Certificate GCAL 362186153

Diamond specifications and retailer prices

From $2,577 NZD
$1,450 USD
As of October 30, 2026
Save $7,145 NZD (73%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $14,753 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.65ct lab-grown radiant diamond

This 1.65ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 362186153. Listed at 7 retailers as of October 30, 2026, with a 277% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.65
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43°
Pavilion angle61.8°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 362186153
Dimensions8.25 × 5.85 × 4.01 mm
L/W Ratio1.41
Culet sizeNone
Top View
8.25 mm5.85 mm1.65 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 362186153
Side View
Table 64.0%Crown 43°Girdle: MED-STKPavilion 61.8°Culet: NoneDepth 68.6%

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: $14,753 NZD|Low: $2,577 NZD|High: $20,338 NZD|Avg: $10,304 NZD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 5$2,577 NZD
Retailer 2$5,088 NZD
Retailer 6$7,293 NZD
Retailer 7$9,276 NZD
Retailer 4$9,722 NZD
MOH London$14,753 NZD
Retailer 3$20,281 NZD

17 data points across 7 retailers

7 retailers$2,577 NZD to $9,722 NZD

B+
Cheapest Retailer
-
$2,577 NZD
$1,450 USD
B+
Retailer 2
-
$5,088 NZD
$2,863 USD
View
Final sale: no returns
B
Retailer 3
-
$7,293 NZD
CA$5,699 CAD
View
B
Retailer 4
-
$9,276 NZD
$5,219 USD
View
B
Retailer 5
-
$9,722 NZD
$5,470 USD
View
Most Expensive
MOH London
362186153 · Nov 1
$14,753 NZD
£6,536 GBP
View
Price under review
5 more retailers have this diamond
Prices start from $2,577 NZDSave up to $7,145 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+
1.65ct Radiant
$2,577 NZD