CaratHunter
Plans
Round|Natural|GIA

1.05ct G IF Round Natural Diamond

EX • G/IF • GIA 2554407838

Certificate GIA 2554407838

Diamond specifications and retailer prices

From $5,742 SGD
As of November 5, 2026
Save $1,550 SGD (21%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $7,291 SGD at GemTrove · As of November 4, 2026
View at GemTrove

About this 1.05ct natural round diamond

This 1.05ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2554407838. Listed at 7 retailers as of November 4, 2026, with prices from $5,742 to $7,291, a $1,550 spread on the same certified stone. GemTrove lists it at $7,291. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2554407838
Dimensions6.47 × 6.50 × 4.06 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.47 mm6.50 mm1.05 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2554407838
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A+
Exceptional
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 5
Current: $5,742 SGD|Low: $5,472 SGD|High: $7,000 SGD|Avg: $6,338 SGD|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 1$5,742 SGD
Retailer 4$6,120 SGD
Retailer 5$6,326 SGD
Retailer 2$6,378 SGD
Retailer 6$6,446 SGD
Retailer 3$6,542 SGD

46 data points across 6 retailers

7 retailers$5,742 SGD to $7,291 SGD

A+
Cheapest Retailer
-
$5,742 SGD
A
Retailer 2
-
$6,120 SGD
View
A
Retailer 3
-
$6,326 SGD
View
Final sale: no returns
A
Retailer 4
-
$6,378 SGD
View
A
Retailer 5
-
$6,446 SGD
View
A
Retailer 6
-
$6,542 SGD
View
Most Expensive
A
GemTrove
GT-N-01362640-98 · Nov 4
$7,291 SGD
A$8,778 AUD
View
6 more retailers have this diamond
Prices start from $5,742 SGDSave up to $1,550 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.

A+
1.05ct Round
$5,742 SGD