Round|Natural|GIA

1.60ct G IF Round Natural Diamond

EX • G/IF • GIA 2566008433

Certificate GIA 2566008433

Diamond specifications and retailer prices

From $12,642 USD
€12,040 EUR
As of November 1, 2026
Save $9,685 USD (43%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $22,327 USD at MOH London · As of November 1, 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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2566008433. Listed at 8 retailers as of November 1, 2026, with prices from $12,642 to $22,327, a $9,685 spread on the same certified stone. MOH London lists it at $22,327. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
G
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2566008433
Dimensions7.42 × 7.46 × 4.66 mm
L/W Ratio1.01
Star length50%
Top View
7.42 mm7.46 mm1.60 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566008433
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $22,327 USD|Low: $13,987 USD|High: $22,596 USD|Avg: $17,808 USD|-0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 4$15,123 USD
Retailer 2$15,314 USD
Retailer 5$17,477 USD
Retailer 3$18,773 USD
MOH London$22,327 USD

26 data points across 5 retailers

8 retailers$12,642 USD to $22,327 USD

A
Cheapest Retailer
-
$12,642 USD
€12,040 EUR
A
Retailer 2
-
$15,123 USD
View
Final sale: no returns
A
Retailer 3
-
$15,314 USD
£12,059 GBP
View
A
Retailer 4
-
$15,317 USD
View
B+
Retailer 5
-
$17,477 USD
€16,645 EUR
View
B+
Retailer 6
-
$18,773 USD
A$28,881 AUD
View
B+
Retailer 7
-
$20,253 USD
View
Most Expensive
B+
MOH London
DC76037B0 · Nov 1
$22,327 USD
£17,580 GBP
View
7 more retailers have this diamond
Prices start from $12,642 USDSave up to $9,685 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
$12,642 USD