CaratHunter
Plans
Round|Natural|GIA

1.07ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 1246032434

Certificate GIA 1246032434

Diamond specifications and retailer prices

From $2,553 SGD
HK$15,600 HKD
As of October 27, 2026
Save $2,424 SGD (49%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,338 SGD at NZ Jewellers · As of October 17, 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 J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1246032434. Listed at 19 retailers as of October 27, 2026, with a 95% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
J
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 1246032434
Dimensions6.52 × 6.57 × 4.07 mm
L/W Ratio1.01
Key to symbols
Cloud, Needle
Top View
6.52 mm6.57 mm1.07 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1246032434
Side View
Table 59.0%CrownGirdle: MED-STKPavilion 41.8°Culet: NoneDepth 62.1%

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: Oct 27
Current: $3,718 SGD|Low: $2,553 SGD|High: $6,223 SGD|Avg: $3,851 SGD|+3.0%
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
October 29, 2026
Retailer 2$2,553 SGD
Retailer 3$3,144 SGD
Retailer 9$3,208 SGD
Retailer 12$3,233 SGD
Retailer 6$3,510 SGD
Retailer 4$3,593 SGD
Retailer 1$3,718 SGD
Retailer 13$3,933 SGD
Retailer 5$4,010 SGD
Retailer 7$4,067 SGD
Retailer 10$4,274 SGD
Retailer 8$4,318 SGD
Retailer 14$4,877 SGD
Retailer 11$6,158 SGD

38 data points across 14 retailers

19 retailers$2,553 SGD to $4,977 SGD

A
Cheapest Retailer
-
$2,553 SGD
HK$15,600 HKD
B+
Retailer 2
-
$3,144 SGD
$2,459 USD
View
B+
Retailer 3
-
$3,208 SGD
$2,509 USD
View
Final sale: no returns
B+
Retailer 4
-
$3,233 SGD
View
Retailer 5
-
$3,510 SGD
$2,746 USD
View
Price last confirmed 16 days ago
Retailer 6
-
$3,593 SGD
View
Price last confirmed 7 days ago
Retailer 7
-
$3,645 SGD
$2,851 USD
View
Price last confirmed 17 days ago
B+
Retailer 8
-
$3,718 SGD
£2,290 GBP
View
Retailer 9
-
$3,933 SGD
A$4,733 AUD
View
Price last confirmed 24 days ago
B
Retailer 10
-
$4,010 SGD
$3,137 USD
View
Retailer 11
-
$4,050 SGD
$3,168 USD
View
Price last confirmed 13 days ago
Retailer 12
-
$4,050 SGD
$3,168 USD
View
Price last confirmed 40 days ago
B+
Retailer 13
-
$4,067 SGD
£2,505 GBP
View
B+
Retailer 14
-
$4,274 SGD
ZAR 54,013 ZAR
View
B
Retailer 15
-
$4,318 SGD
€3,217 EUR
View
B
Retailer 16
-
$4,977 SGD
$3,893 USD
View
Retailer 17
-
$6,158 SGD
£3,793 GBP
View
Price last confirmed 7 days ago
Retailer 18
-
$7,338 SGD
$5,740 USD
View
Price last confirmed 42 days ago
Most Expensive
NZ Jewellers
9c190f99-1518-4117-a8e2-8a9639e0d935 · Oct 17
$7,338 SGD
$5,740 USD
View
Price last confirmed 15 days ago
18 more retailers have this diamond
Prices start from $2,553 SGDSave up to $2,424 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
$2,553 SGD