Round|Natural|GIA

1.60ct F FL Round Natural Diamond

EX • F/FL • GIA 1242003365

Certificate GIA 1242003365

Diamond specifications and retailer prices

From $14,758 USD
As of October 29, 2026
Save $6,376 USD (30%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $27,142 USD 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 October 29, 2026, with a 43% 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

1.60
Carat
F
Color
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 →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $27,142 USD|Low: $14,758 USD|High: $27,534 USD|Avg: $19,355 USD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 5$14,758 USD
Retailer 6$16,786 USD
Retailer 2$17,002 USD
Retailer 4$17,785 USD
Retailer 8$19,407 USD
Retailer 7$20,672 USD
Retailer 3$21,134 USD
MOH London$27,142 USD

33 data points across 8 retailers

10 retailers$14,758 USD to $21,134 USD

A
Cheapest Retailer
-
$14,758 USD
Retailer 2
-
$16,786 USD
View
Price last confirmed 24 days ago
Retailer 3
-
$17,002 USD
View
Price last confirmed 6 days ago
B+
Retailer 4
-
$17,785 USD
View
B+
Retailer 5
-
$19,407 USD
View
Retailer 6
-
$20,036 USD
View
Price last confirmed 7 days ago
Retailer 7
-
$20,672 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$21,134 USD
View
Retailer 9
-
$24,490 USD
View
Price last confirmed 9 days ago
Most Expensive
MOH London
B15CA390D · Oct 29
$27,142 USD
£21,372 GBP
View
Price last confirmed 7 days ago
9 more retailers have this diamond
Prices start from $14,758 USDSave up to $6,376 USD

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
1.60ct Round
$14,758 USD