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Round|Natural|GIA

1.07ct G SI1 Round Natural Diamond

EX • G/SI1 • GIA 2297804824

Certificate GIA 2297804824

Diamond specifications and retailer prices

From $2,684 SGD
HK$16,400 HKD
As of November 1, 2026
Save $4,841 SGD (64%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,525 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.07ct natural round diamond

This 1.07ct natural round sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2297804824. Listed at 18 retailers as of October 30, 2026, with prices from $2,684 to $7,525, a $4,841 spread on the same certified stone. NZ Jewellers lists it at $7,525. 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

1.07
Carat
G
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2297804824
Dimensions6.55 × 6.53 × 4.08 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
6.55 mm6.53 mm1.07 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2297804824
Side View
Table 55.0%Crown 34.5°Girdle: ThickPavilion 40.6°Culet: NoneDepth 62.3%

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 1
Current: $7,525 SGD|Low: $2,373 SGD|High: $7,525 SGD|Avg: $3,711 SGD|+11.9%
NZ Jewellers
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
November 2, 2026
Retailer 15$2,684 SGD
Retailer 4$3,223 SGD
Retailer 5$3,321 SGD
Retailer 17$3,323 SGD
Retailer 11$3,463 SGD
Retailer 6$3,528 SGD
Retailer 3$3,599 SGD
Retailer 8$3,599 SGD
Retailer 10$3,604 SGD
Retailer 9$3,730 SGD
Retailer 7$3,738 SGD
Retailer 18$3,780 SGD
Retailer 2$3,825 SGD
Retailer 16$4,152 SGD
Retailer 13$4,195 SGD
Retailer 14$4,424 SGD
Retailer 12$6,306 SGD
NZ Jewellers$7,525 SGD

26 data points across 18 retailers

18 retailers$2,684 SGD to $7,525 SGD

A
Cheapest Retailer
-
$2,684 SGD
HK$16,400 HKD
A
Retailer 2
-
$3,223 SGD
$2,521 USD
View
A
Retailer 3
-
$3,321 SGD
$2,598 USD
View
Final sale: no returns
A
Retailer 4
-
$3,323 SGD
$2,599 USD
View
B+
Retailer 5
-
$3,463 SGD
£2,133 GBP
View
B+
Retailer 6
-
$3,528 SGD
$2,760 USD
View
B+
Retailer 7
-
$3,599 SGD
$2,815 USD
View
B+
Retailer 8
-
$3,599 SGD
$2,815 USD
View
Retailer 9
-
$3,604 SGD
A$4,337 AUD
View
Price last confirmed 25 days ago
B+
Retailer 10
-
$3,730 SGD
View
B+
Retailer 11
-
$3,738 SGD
$2,924 USD
View
B+
Retailer 12
-
$3,780 SGD
$2,957 USD
View
B+
Retailer 13
-
$3,825 SGD
£2,356 GBP
View
B+
Retailer 14
-
$4,152 SGD
$3,248 USD
View
B+
Retailer 15
-
$4,195 SGD
€3,125 EUR
View
B+
Retailer 16
-
$4,424 SGD
ZAR 55,906 ZAR
View
B
Retailer 17
-
$6,306 SGD
£3,884 GBP
View
Most Expensive
B
NZ Jewellers
2ac643cc-2bad-4a71-904f-a4d0f6201a1b · Oct 30
$7,525 SGD
$5,886 USD
View
17 more retailers have this diamond
Prices start from $2,684 SGDSave up to $4,841 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
1.07ct Round
$2,684 SGD