Round|Natural|GIA

1.62ct D SI2 Round Natural Diamond

EX • D/SI2

Diamond specifications and retailer prices

From $7,625 USD
As of October 25, 2026
Save $6,865 USD (47%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $14,490 USD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

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. Listed at 10 retailers as of October 25, 2026, with prices from $7,625 to $14,490, a $6,865 spread on the same certified stone. NZ Jewellers lists it at $14,490. 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
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
Dimensions7.64 × 7.67 × 4.58 mm
L/W Ratio1.00
Top View
7.64 mm7.67 mm1.62 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA
Side View
Table 59.0%CrownGirdle: ThinPavilionCuletDepth 59.8%

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: Oct 25
Current: $14,490 USD|Low: $7,625 USD|High: $15,082 USD|Avg: $10,429 USD|-3.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 6$7,625 USD
Retailer 3$8,694 USD
Retailer 8$8,696 USD
Retailer 9$9,269 USD
Retailer 7$9,418 USD
Retailer 4$9,563 USD
Retailer 10$10,338 USD
Retailer 2$10,755 USD
Retailer 5$10,867 USD
NZ Jewellers$14,490 USD

42 data points across 10 retailers

10 retailers$7,625 USD to $14,490 USD

A
Cheapest Retailer
-
$7,625 USD
B+
Retailer 2
-
$8,694 USD
View
B+
Retailer 3
-
$8,696 USD
CA$12,078 CAD
View
B+
Retailer 4
-
$9,269 USD
View
B+
Retailer 5
-
$9,418 USD
View
B+
Retailer 6
-
$9,563 USD
View
B
Retailer 7
-
$10,338 USD
View
B+
Retailer 8
-
$10,755 USD
£8,468 GBP
View
B
Retailer 9
-
$10,867 USD
View
Most Expensive
B
NZ Jewellers
cf473403-5d8f-4575-8d8c-86171380da36 · Oct 27
$14,490 USD
View
9 more retailers have this diamond
Prices start from $7,625 USDSave up to $6,865 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
1.62ct Round
$7,625 USD