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Round|Natural|IGI

1.09ct J VVS2 Round Natural Diamond

EX • J/VVS2 • IGI 726549435

Shape and cutting style on the report: Round brilliant

Certificate IGI 726549435

Diamond specifications and retailer prices

From $2,325 SGD
$1,819 USD
As of October 30, 2026
Save $2,208 SGD (49%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,438 SGD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.09ct natural round diamond

This 1.09ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 726549435. Listed at 16 retailers as of October 29, 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

1.09
Carat
J
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 726549435
Dimensions6.55 × 6.52 × 4.12 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
6.55 mm6.52 mm1.09 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 726549435
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 63.1%

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 30
Current: $3,516 SGD|Low: $2,263 SGD|High: $4,613 SGD|Avg: $3,022 SGD|+1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 10$2,325 SGD
Retailer 3$2,381 SGD
Retailer 2$2,401 SGD
Retailer 8$2,621 SGD
Retailer 6$2,627 SGD
Retailer 4$2,856 SGD
Retailer 9$2,963 SGD
Retailer 7$3,134 SGD
Retailer 1$3,516 SGD
Retailer 5$4,533 SGD

33 data points across 10 retailers

16 retailers$2,325 SGD to $4,533 SGD

Retailer 1
-
$2,263 SGD
$1,770 USD
Price last confirmed 9 days ago
A
Retailer 2
-
$2,325 SGD
$1,819 USD
View
A
Retailer 3
-
$2,381 SGD
£1,467 GBP
View
A
Retailer 4
-
$2,401 SGD
$1,878 USD
View
Final sale: no returns
Retailer 5
-
$2,602 SGD
$2,035 USD
View
Price last confirmed 23 days ago
Retailer 6
-
$2,602 SGD
$2,035 USD
View
Price last confirmed 19 days ago
A
Retailer 7
-
$2,621 SGD
$2,050 USD
View
A
Retailer 8
-
$2,627 SGD
$2,055 USD
View
Retailer 9
-
$2,722 SGD
$2,129 USD
View
Price last confirmed 31 days ago
A
Retailer 10
-
$2,856 SGD
£1,759 GBP
View
A
Retailer 11
-
$2,963 SGD
£1,825 GBP
View
Retailer 12
-
$3,002 SGD
$2,348 USD
View
Price last confirmed 21 days ago
A
Retailer 13
-
$3,134 SGD
ZAR 39,603 ZAR
View
B+
Retailer 14
-
$3,516 SGD
€2,619 EUR
View
B
Retailer 15
-
$4,533 SGD
£2,792 GBP
View
Most Expensive
NZ Jewellers
0db6c1e9-bb4e-4bbb-a59a-48ac7944eab0 · Sep 28
$5,438 SGD
$4,254 USD
View
Price last confirmed 33 days ago
15 more retailers have this diamond
Prices start from $2,325 SGDSave up to $2,208 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
1.09ct Round
$2,325 SGD