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Round|Natural|GIA

1.02ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 5496841494

Certificate GIA 5496841494

Diamond specifications and retailer prices

From €2,052 EUR
As of November 6, 2026
Save €2,941 EUR (59%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €4,993 EUR at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5496841494. Listed at 21 retailers as of November 5, 2026, with prices from €2,052 to €4,993, a €2,941 spread on the same certified stone. Diamond Quarter lists it at €4,993. 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

1.02
Carat
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceMedium
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 5496841494
Dimensions6.44 × 6.41 × 4.02 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
6.44 mm6.41 mm1.02 ctH / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5496841494
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.6%

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: Nov 6
Current: €2,820 EUR|Low: €2,029 EUR|High: €4,648 EUR|Avg: €2,791 EUR|-0.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 10€2,052 EUR
Retailer 8€2,167 EUR
Retailer 11€2,228 EUR
Retailer 12€2,296 EUR
Retailer 2€2,441 EUR
Retailer 4€2,583 EUR
Retailer 5€2,627 EUR
Retailer 1€2,820 EUR
Retailer 9€2,906 EUR
Retailer 3€2,933 EUR
Retailer 6€3,352 EUR
Retailer 7€4,580 EUR

41 data points across 12 retailers

21 retailers€2,052 EUR to €4,993 EUR

A
Cheapest Retailer
-
€2,052 EUR
A
Retailer 2
-
€2,167 EUR
View
B+
Retailer 3
-
€2,228 EUR
View
B+
Retailer 4
-
€2,296 EUR
View
Final sale: no returns
B+
Retailer 5
-
€2,441 EUR
View
Retailer 6
-
€2,487 EUR
View
Price last confirmed 9 days ago
B+
Retailer 7
-
€2,487 EUR
View
B+
Retailer 8
-
€2,583 EUR
View
B+
Retailer 9
-
€2,627 EUR
View
B+
Retailer 10
-
€2,820 EUR
View
B
Retailer 11
-
€2,839 EUR
View
B
Retailer 12
-
€2,839 EUR
View
B
Retailer 13
-
€2,871 EUR
View
B+
Retailer 14
-
€2,906 EUR
View
B
Retailer 15
-
€2,929 EUR
View
Retailer 16
-
€2,933 EUR
View
Price last confirmed 31 days ago
Retailer 17
-
€3,188 EUR
View
Price last confirmed 15 days ago
B
Retailer 18
-
€3,352 EUR
View
B
Retailer 19
-
€4,580 EUR
View
B
Retailer 20
-
€4,784 EUR
View
Most Expensive
B
Diamond Quarter
1.02SI1H54948814N · Nov 5
€4,993 EUR
£4,389 GBP
View
20 more retailers have this diamond
Prices start from €2,052 EURSave up to €2,941 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.

A
1.02ct Round
€2,052 EUR