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1.62ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 5136358342

Certificate GIA 5136358342

Diamond specifications and retailer prices

From €9,968 EUR
$11,180 USD
As of November 1, 2026
Save €2,348 EUR (19%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €12,315 EUR at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 1.62ct natural round diamond

This 1.62ct natural round sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5136358342. Listed at 5 retailers as of November 1, 2026, with prices from €9,968 to €12,315, a €2,348 spread on the same certified stone. 77 Diamonds lists it at €12,315. 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
F
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5136358342
Dimensions7.53 × 7.50 × 4.64 mm
L/W Ratio1.00
Top View
7.53 mm7.50 mm1.62 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5136358342
Side View
Table 58.0%CrownGirdle: ThickPavilionCulet: NoneDepth 61.7%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: €12,315 EUR|Low: €9,767 EUR|High: €12,499 EUR|Avg: €10,762 EUR|+1.0%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 3€9,968 EUR
Retailer 5€10,245 EUR
Retailer 4€10,674 EUR
Retailer 2€11,042 EUR
77 Diamonds€12,315 EUR

34 data points across 5 retailers

5 retailers€9,968 EUR to €12,315 EUR

B+
Cheapest Retailer
-
€9,968 EUR
$11,180 USD
B+
Retailer 2
-
€10,245 EUR
$11,491 USD
View
B
Retailer 3
-
€10,674 EUR
$11,972 USD
View
B
Retailer 4
-
€11,042 EUR
$12,385 USD
View
Most Expensive
B
77 Diamonds
RBZKHVYP4FC · Nov 1
€12,315 EUR
£10,876 GBP
View
4 more retailers have this diamond
Prices start from €9,968 EURSave up to €2,348 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.

B+
1.62ct Round
€9,968 EUR