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1.62ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 2516338146

Certificate GIA 2516338146

Diamond specifications and retailer prices

From £6,779 GBP
$9,084 USD
As of October 28, 2026
Save £1,657 GBP (20%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £8,437 GBP at Yorxs · As of October 30, 2026
View at Yorxs

About this 1.62ct natural round diamond

This 1.62ct 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 2516338146. Listed at 4 retailers as of October 28, 2026, with prices from £6,779 to £8,437, a £1,657 spread on the same certified stone. Yorxs lists it at £8,437. 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

1.62
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2516338146
Dimensions7.49 × 7.45 × 4.68 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
7.49 mm7.45 mm1.62 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2516338146
Side View
Table 56.0%Crown 36.5°Girdle: ThickPavilion 40.8°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £8,100 GBP|Low: £6,779 GBP|High: £8,437 GBP|Avg: £7,753 GBP|+0.6%
Retailer 1
Retailer 2
Retailer 3
Yorxs
October 31, 2026
Retailer 3£6,779 GBP
Retailer 2£7,813 GBP
Retailer 1£8,100 GBP
Yorxs£8,437 GBP

38 data points across 4 retailers

4 retailers£6,779 GBP to £8,437 GBP

B+
Cheapest Retailer
-
£6,779 GBP
$9,084 USD
B+
Retailer 2
-
£7,813 GBP
$10,468 USD
View
B+
Retailer 3
-
£8,100 GBP
View
Most Expensive
B
Yorxs
M9158 · Oct 30
£8,437 GBP
€10,766 EUR
View
3 more retailers have this diamond
Prices start from £6,779 GBPSave up to £1,657 GBP

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.

B+
1.62ct Round
£6,779 GBP