Round|Natural|GIA

1.10ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 6502026450

Certificate GIA 6502026450

Diamond specifications and retailer prices

From €2,672 EUR
SGD 4,034 SGD
As of October 31, 2026
14 retailers carry this diamond
Most expensive: €5,557 EUR at NZ Jewellers · As of October 9, 2026
View at NZ Jewellers

About this 1.1ct natural round diamond

This 1.1ct 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 6502026450. Listed at 14 retailers as of October 31, 2026. 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

1.10
Carat
H
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6502026450
Dimensions6.60 × 6.58 × 4.10 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
6.60 mm6.58 mm1.10 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6502026450
Side View
Table 59.0%Crown 34.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.3%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: €2,672 EUR|Low: €1,959 EUR|High: €4,715 EUR|Avg: €2,767 EUR|-0.4%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 13, 2026
Retailer 6€1,959 EUR
Retailer 4€2,126 EUR
Retailer 11€2,193 EUR
Retailer 14€2,237 EUR
Retailer 3€2,327 EUR
Retailer 2€2,350 EUR
Retailer 19€2,453 EUR
Retailer 12€2,497 EUR
Retailer 17€2,587 EUR
Retailer 20€2,596 EUR
Retailer 8€2,640 EUR
Retailer 1€2,672 EUR
Retailer 7€2,721 EUR
Retailer 9€2,750 EUR
Retailer 13€2,862 EUR
Retailer 10€2,874 EUR
Retailer 15€2,995 EUR
Retailer 16€3,228 EUR
Retailer 5€3,940 EUR
Retailer 18€4,498 EUR

16 data points across 20 retailers

14 retailers

Retailer 1
-
€1,959 EUR
HK$17,100 HKD
Price last confirmed 21 days ago
Retailer 2
-
€2,126 EUR
$2,375 USD
View
Price last confirmed 25 days ago
Retailer 3
-
€2,237 EUR
View
Price last confirmed 20 days ago
Retailer 4
-
€2,327 EUR
$2,600 USD
View
Price last confirmed 24 days ago
Retailer 5
-
€2,497 EUR
£2,196 GBP
View
Price last confirmed 20 days ago
Retailer 6
-
€2,587 EUR
£2,276 GBP
View
Price last confirmed 20 days ago
B+
Retailer 7
-
€2,672 EUR
SGD 4,034 SGD
View
Retailer 8
-
€2,721 EUR
$3,040 USD
View
Price last confirmed 20 days ago
Retailer 9
-
€2,750 EUR
SGD 4,152 SGD
View
Price last confirmed 21 days ago
Retailer 10
-
€2,874 EUR
A$4,939 AUD
View
Price last confirmed 28 days ago
Retailer 11
-
€3,228 EUR
ZAR 58,253 ZAR
View
Price last confirmed 20 days ago
Retailer 12
-
€3,940 EUR
$4,402 USD
View
Price last confirmed 20 days ago
Retailer 13
-
€4,498 EUR
£3,957 GBP
View
Price last confirmed 21 days ago
Most Expensive
NZ Jewellers
662b9d47-c582-4183-83de-15430d2265b1 · Oct 9
€5,557 EUR
$6,208 USD
View
Price last confirmed 23 days ago
13 more retailers have this diamond
Prices start from €2,672 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+
1.10ct Round
€2,672 EUR