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Round|Natural|GIA

1.62ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 2239400363

Certificate GIA 2239400363

Diamond specifications and retailer prices

From $11,046 CAD
$7,892 USD
As of October 29, 2026
Save $14,495 CAD (57%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $25,541 CAD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

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 2239400363. Listed at 23 retailers as of October 29, 2026, with prices from $11,046 to $25,541, a $14,495 spread on the same certified stone. Diamond Quarter lists it at $25,541. 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
Crown angle31.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2239400363
Dimensions7.64 × 7.67 × 4.58 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
7.64 mm7.67 mm1.62 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2239400363
Side View
Table 59.0%Crown 31.5°Girdle: THN-STKPavilion 41.6°Culet: NoneDepth 59.8%

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 29
Current: $11,590 CAD|Low: $10,063 CAD|High: $20,018 CAD|Avg: $13,402 CAD|+15.2%
Retailer 1
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
October 30, 2026
Retailer 12$11,046 CAD
Retailer 6$11,359 CAD
Retailer 11$11,393 CAD
Retailer 1$11,590 CAD
Retailer 2$11,736 CAD
Retailer 13$12,167 CAD
Retailer 3$12,971 CAD
Retailer 7$13,209 CAD
Retailer 14$13,523 CAD
Retailer 4$13,533 CAD
Retailer 10$13,541 CAD
Retailer 9$14,768 CAD
Retailer 5$15,150 CAD
Retailer 8$19,104 CAD

42 data points across 14 retailers

23 retailers$11,046 CAD to $25,541 CAD

A
Cheapest Retailer
-
$11,046 CAD
$7,892 USD
A
Retailer 2
-
$11,359 CAD
$8,116 USD
View
A
Retailer 3
-
$11,393 CAD
$8,140 USD
View
A
Retailer 4
-
$11,590 CAD
$8,281 USD
View
A
Retailer 5
-
$11,736 CAD
$8,385 USD
View
B+
Retailer 6
-
$12,167 CAD
$8,693 USD
View
Final sale: no returns
Retailer 7
-
$12,168 CAD
$8,694 USD
View
Price last confirmed 14 days ago
B+
Retailer 8
-
$12,971 CAD
$9,268 USD
View
Retailer 9
-
$13,181 CAD
$9,418 USD
View
Price last confirmed 16 days ago
B+
Retailer 10
-
$13,209 CAD
£7,431 GBP
View
Retailer 11
-
$13,384 CAD
$9,563 USD
View
Price last confirmed 15 days ago
B+
Retailer 12
-
$13,523 CAD
$9,662 USD
View
Retailer 13
-
$13,533 CAD
$9,669 USD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
$13,541 CAD
$9,675 USD
View
Retailer 15
-
$13,722 CAD
$9,804 USD
View
Price last confirmed 49 days ago
B+
Retailer 16
-
$14,768 CAD
$10,552 USD
View
Retailer 17
-
$15,209 CAD
$10,867 USD
View
Price last confirmed 16 days ago
Retailer 18
-
$15,832 CAD
$11,312 USD
View
Price last confirmed 53 days ago
B
Retailer 19
-
$19,104 CAD
£10,748 GBP
View
Retailer 20
-
$20,280 CAD
$14,490 USD
View
Price last confirmed 16 days ago
Retailer 21
-
$21,109 CAD
$15,082 USD
View
Price last confirmed 49 days ago
B
Retailer 22
-
$24,334 CAD
£13,690 GBP
View
Most Expensive
B
Diamond Quarter
1.62SI2D22633E86N · Oct 29
$25,541 CAD
£14,369 GBP
View
22 more retailers have this diamond
Prices start from $11,046 CADSave up to $14,495 CAD

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
$11,046 CAD