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Round|Natural|GIA

1.60ct F FL Round Natural Diamond

EX • F/FL • GIA 1242003365

Certificate GIA 1242003365

Diamond specifications and retailer prices

From $35,008 NZD
As of November 7, 2026
10 retailers carry this diamond
Most expensive: $48,962 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.6ct natural round diamond

This 1.6ct natural round sits in the one-and-a-half to two carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1242003365. Listed at 10 retailers as of November 7, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
F
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1242003365
Dimensions7.54 × 7.58 × 4.59 mm
L/W Ratio1.01
Top View
7.54 mm7.58 mm1.60 ctF / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1242003365
Side View
Table 55.0%CrownGirdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.7%

Caratlytics Score

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

Price History

Last verified: Nov 7
Current: $48,962 NZD|Low: $26,622 NZD|High: $49,668 NZD|Avg: $34,918 NZD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 5$26,622 NZD
Retailer 6$30,280 NZD
Retailer 2$30,670 NZD
Retailer 4$32,082 NZD
Retailer 8$35,008 NZD
Retailer 7$37,290 NZD
Retailer 3$38,124 NZD
MOH London$48,962 NZD

31 data points across 8 retailers

10 retailers

Retailer 1
-
$26,622 NZD
Price last confirmed 9 days ago
Retailer 2
-
$30,280 NZD
View
Price last confirmed 26 days ago
Retailer 3
-
$30,670 NZD
View
Price last confirmed 8 days ago
Retailer 4
-
$32,082 NZD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$35,008 NZD
View
Retailer 6
-
$36,143 NZD
View
Price last confirmed 9 days ago
Retailer 7
-
$37,290 NZD
View
Price last confirmed 9 days ago
Retailer 8
-
$38,124 NZD
View
Price last confirmed 9 days ago
Retailer 9
-
$44,178 NZD
View
Price last confirmed 11 days ago
Most Expensive
MOH London
B15CA390D · Oct 29
$48,962 NZD
£21,372 GBP
View
Price last confirmed 9 days ago
9 more retailers have this diamond
Prices start from $35,008 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+
1.60ct Round
$35,008 NZD