Round|Natural|GIA

1.60ct E IF Round Natural Diamond

EX • E/IF • GIA 1265518617

Certificate GIA 1265518617

Diamond specifications and retailer prices

From $11,592 USD
€11,040 EUR
As of October 29, 2026
Save $8,104 USD (41%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $19,696 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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1265518617. Listed at 16 retailers as of October 29, 2026, with prices from $11,592 to $19,696, a $8,104 spread on the same certified stone. MOH London lists it at $19,696. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle31.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 1265518617
Dimensions7.59 × 7.56 × 4.60 mm
L/W Ratio1.00
Culet sizeNone
Top View
7.59 mm7.56 mm1.60 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1265518617
Side View
Table 60.0%Crown 31.5°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
A+
Exceptional
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: $19,696 USD|Low: $11,382 USD|High: $19,829 USD|Avg: $13,822 USD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 29, 2026
Retailer 9$11,452 USD
Retailer 6$11,592 USD
Retailer 15$11,639 USD
Retailer 7$11,728 USD
Retailer 17$12,022 USD
Retailer 14$12,029 USD
Retailer 16$12,345 USD
Retailer 2$13,290 USD
Retailer 5$13,432 USD
Retailer 13$13,465 USD
Retailer 10$13,516 USD
Retailer 4$14,223 USD
Retailer 8$14,731 USD
Retailer 3$14,996 USD
Retailer 11$15,783 USD
Retailer 12$18,332 USD
MOH London$19,696 USD

28 data points across 17 retailers

16 retailers$11,592 USD to $19,696 USD

A
Cheapest Retailer
-
$11,592 USD
€11,040 EUR
A
Retailer 2
-
$11,639 USD
View
A
Retailer 3
-
$11,728 USD
View
A
Retailer 4
-
$12,022 USD
View
Final sale: no returns
A
Retailer 5
-
$12,029 USD
View
A
Retailer 6
-
$12,345 USD
View
A+
Retailer 7
-
$13,290 USD
£10,464 GBP
View
A
Retailer 8
-
$13,432 USD
View
A
Retailer 9
-
$13,465 USD
A$20,716 AUD
View
A
Retailer 10
-
$13,516 USD
£10,643 GBP
View
A
Retailer 11
-
$14,223 USD
View
A
Retailer 12
-
$14,731 USD
View
A
Retailer 13
-
$14,996 USD
View
A
Retailer 14
-
$15,783 USD
€15,031 EUR
View
A
Retailer 15
-
$18,332 USD
ZAR 296,158 ZAR
View
Most Expensive
A
MOH London
F6A81547B · Oct 29
$19,696 USD
£15,509 GBP
View
15 more retailers have this diamond
Prices start from $11,592 USDSave up to $8,104 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
$11,592 USD