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1.60ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 6522834405

Certificate GIA 6522834405

Diamond specifications and retailer prices

From €7,863 EUR
$8,785 USD
As of October 31, 2026
Save €7,039 EUR (47%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €14,902 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6522834405. Listed at 24 retailers as of October 30, 2026, with prices from €7,863 to €14,902, a €7,039 spread on the same certified stone. NZ Jewellers lists it at €14,902. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.60
Carat
D
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6522834405
Dimensions7.44 × 7.40 × 4.64 mm
L/W Ratio1.01
Top View
7.44 mm7.40 mm1.60 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6522834405
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

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: Oct 31
Current: €13,965 EUR|Low: €7,770 EUR|High: €14,133 EUR|Avg: €10,414 EUR|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 6€7,863 EUR
Retailer 4€8,177 EUR
Retailer 5€8,613 EUR
Retailer 9€9,537 EUR
Retailer 2€9,725 EUR
Retailer 3€10,790 EUR
Retailer 7€11,765 EUR
Retailer 8€12,747 EUR
Retailer 1€13,965 EUR

41 data points across 9 retailers

24 retailers€7,863 EUR to €14,902 EUR

A
Cheapest Retailer
-
€7,863 EUR
$8,785 USD
B+
Retailer 2
-
€8,136 EUR
$9,090 USD
View
B+
Retailer 3
-
€8,177 EUR
$9,135 USD
View
B+
Retailer 4
-
€8,297 EUR
$9,269 USD
View
B+
Retailer 5
-
€8,520 EUR
$9,519 USD
View
B+
Retailer 6
-
€8,609 EUR
CA$13,359 CAD
View
B+
Retailer 7
-
€8,613 EUR
$9,623 USD
View
Final sale: no returns
B+
Retailer 8
-
€8,942 EUR
$9,990 USD
View
B+
Retailer 9
-
€9,537 EUR
$10,655 USD
View
B+
Retailer 10
-
€9,687 EUR
$10,822 USD
View
B+
Retailer 11
-
€9,725 EUR
£8,555 GBP
View
B+
Retailer 12
-
€9,836 EUR
$10,989 USD
View
B
Retailer 13
-
€9,965 EUR
$11,133 USD
View
B+
Retailer 14
-
€10,320 EUR
$11,530 USD
View
B+
Retailer 15
-
€10,482 EUR
$11,710 USD
View
B+
Retailer 16
-
€10,482 EUR
$11,710 USD
View
B+
Retailer 17
-
€10,790 EUR
View
B+
Retailer 18
-
€10,831 EUR
$12,100 USD
View
B+
Retailer 19
-
€10,883 EUR
$12,159 USD
View
B
Retailer 20
-
€11,177 EUR
$12,487 USD
View
B
Retailer 21
-
€11,460 EUR
$12,803 USD
View
Retailer 22
-
€11,765 EUR
$13,144 USD
View
Price last confirmed 9 days ago
B
Retailer 23
-
€13,965 EUR
£12,285 GBP
View
Most Expensive
B
NZ Jewellers
bd43c1e7-2507-4a0a-8887-b3672a2c11a9 · Oct 30
€14,902 EUR
$16,649 USD
View
23 more retailers have this diamond
Prices start from €7,863 EURSave up to €7,039 EUR

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
€7,863 EUR