Round|Natural|GIA

1.60ct D IF Round Natural Diamond

EX • D/IF • GIA 2517514194

Certificate GIA 2517514194

Diamond specifications and retailer prices

From $20,990 USD
€19,990 EUR
As of November 1, 2026
Save $18,741 USD (47%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $39,731 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2517514194. Listed at 5 retailers as of November 1, 2026, with prices from $20,990 to $39,731, a $18,741 spread on the same certified stone. MOH London lists it at $39,731. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2517514194
Dimensions7.47 × 7.41 × 4.66 mm
L/W Ratio1.01
Top View
7.47 mm7.41 mm1.60 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2517514194
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.6%

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: Nov 1
Current: $39,731 USD|Low: $20,633 USD|High: $40,209 USD|Avg: $27,853 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 5$20,990 USD
Retailer 3$24,970 USD
Retailer 4$25,641 USD
Retailer 2$27,831 USD
MOH London$39,731 USD

41 data points across 5 retailers

5 retailers$20,990 USD to $39,731 USD

A
Cheapest Retailer
-
$20,990 USD
€19,990 EUR
A
Retailer 2
-
$24,970 USD
£19,661 GBP
View
Retailer 3
-
$25,641 USD
A$39,447 AUD
View
Price last confirmed 28 days ago
B+
Retailer 4
-
$27,831 USD
€26,506 EUR
View
Most Expensive
B
MOH London
41E00DD03 · Nov 1
$39,731 USD
£31,284 GBP
View
4 more retailers have this diamond
Prices start from $20,990 USDSave up to $18,741 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
$20,990 USD