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Round|Natural|GIA

1.05ct H I1 Round Natural Diamond

EX • H/I1 • GIA 2466159896

Certificate GIA 2466159896

Diamond specifications and retailer prices

From $2,371 SGD
₹176,629 INR
As of November 1, 2026
Save $537 SGD (18%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,908 SGD at B2C Jewels · As of October 31, 2026
View at B2C Jewels

About this 1.05ct natural round diamond

This 1.05ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 2466159896. Listed at 2 retailers as of October 31, 2026, with prices from $2,371 to $2,908, a $537 spread on the same certified stone. B2C Jewels lists it at $2,908. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
H
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2466159896
Dimensions6.46 × 6.51 × 4.04 mm
L/W Ratio1.01
Star length50%
Top View
6.46 mm6.51 mm1.05 ctH / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2466159896
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.3%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $2,908 SGD|Low: $2,365 SGD|High: $3,851 SGD|Avg: $3,052 SGD|+1.3%
B2C Jewels
Retailer 2
Retailer 3
November 1, 2026
Retailer 2$2,371 SGD
B2C Jewels$2,908 SGD
Retailer 3$3,851 SGD

35 data points across 3 retailers

2 retailers$2,371 SGD to $2,908 SGD

B+
Cheapest Retailer
-
$2,371 SGD
₹176,629 INR
Most Expensive
B
B2C Jewels
21362156 · Oct 31
$2,908 SGD
$2,275 USD
View
1 more retailer has this diamond
Prices start from $2,371 SGDSave up to $537 SGD

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+
1.05ct Round
$2,371 SGD