Round|Natural|GIA

1.62ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 6225885938

Certificate GIA 6225885938

Diamond specifications and retailer prices

From $11,270 USD
As of November 1, 2026
Save $5,211 USD (32%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $16,481 USD at Diamond Quarter · As of October 31, 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 H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6225885938. Listed at 5 retailers as of October 31, 2026, with prices from $11,270 to $16,481, a $5,211 spread on the same certified stone. Diamond Quarter lists it at $16,481. 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
H
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6225885938
Dimensions7.55 × 7.50 × 4.66 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Culet sizeNone
Top View
7.55 mm7.50 mm1.62 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6225885938
Side View
Table 57.0%Crown 34.5°Girdle: ThickPavilion 41°Culet: NoneDepth 61.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: $8,545 USD|Low: $7,233 USD|High: $12,590 USD|Avg: $10,408 USD|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 18, 2026
Retailer 9$7,233 USD
Retailer 1$8,545 USD
Retailer 5$10,104 USD
Retailer 2$10,219 USD
Retailer 4$11,195 USD
Retailer 3$11,231 USD
Retailer 6$11,270 USD
Retailer 8$11,270 USD
Retailer 7$12,590 USD

3 data points across 9 retailers

5 retailers$11,270 USD to $16,481 USD

Retailer 1
-
$8,545 USD
Price last confirmed 14 days ago
B
Retailer 2
-
$11,270 USD
View
B
Retailer 3
-
$11,270 USD
View
B
Retailer 4
-
$12,590 USD
View
Most Expensive
B
Diamond Quarter
1.62SI1H6238C2BBN · Oct 31
$16,481 USD
£12,977 GBP
View
4 more retailers have this diamond
Prices start from $11,270 USDSave up to $5,211 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.

B
1.62ct Round
$11,270 USD