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Round|Natural|GIA

1.05ct H I1 Round Natural Diamond

EX • H/I1 • GIA 1333827559

Certificate GIA 1333827559

Diamond specifications and retailer prices

From $2,717 SGD
$2,125 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $2,717 SGD at B2C Jewels
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
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 1333827559. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
FluorescenceNone
Crown angle35°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1333827559
Dimensions6.52 × 6.50 × 4.05 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Key to symbols
Twinning Wisp, Cloud, Crystal, Feather, Needle
Top View
6.52 mm6.50 mm1.05 ctH / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1333827559
Side View
Table 56.0%Crown 35°Girdle: ThickPavilion 40.6°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $2,717 SGD|Low: $2,093 SGD|High: $3,593 SGD|Avg: $2,956 SGD|+1.6%
B2C Jewels
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
September 23, 2026
Retailer 4$2,094 SGD
Retailer 8$2,231 SGD
B2C Jewels$2,717 SGD
Retailer 3$2,723 SGD
Retailer 5$3,413 SGD
Retailer 7$3,413 SGD
Retailer 6$3,528 SGD
Retailer 2$3,563 SGD

22 data points across 8 retailers

1 retailer

B
B2C Jewels
31537173 · Oct 31
$2,717 SGD
$2,125 USD
View

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
$2,717 SGD