CaratHunter
Plans
Oval|Natural|IGI

1.02ct K SI2 Oval Natural Diamond

VG • K/SI2 • IGI 689598786

Shape and cutting style on the report: Oval brilliant

Certificate IGI 689598786

Diamond specifications and retailer prices

From $1,284 SGD
As of November 5, 2026
Save $1,988 SGD (61%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,272 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural oval diamond

This 1.02ct natural oval sits in the classic one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 689598786. Listed at 15 retailers as of November 5, 2026, with prices from $1,284 to $3,272, a $1,988 spread on the same certified stone. NZ Jewellers lists it at $3,272. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
K
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.1°
OriginNatural
Grading LabIGI
CertificateIGI 689598786
Dimensions8.30 × 5.53 × 3.45 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Top View
8.30 mm5.53 mm1.02 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 689598786
Side View
Table 58.0%Crown 36°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $1,734 SGD|Low: $1,030 SGD|High: $2,486 SGD|Avg: $1,604 SGD|-4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 3$1,030 SGD
Retailer 8$1,284 SGD
Retailer 5$1,314 SGD
Retailer 9$1,342 SGD
Retailer 6$1,388 SGD
Retailer 7$1,449 SGD
Retailer 10$1,512 SGD
Retailer 11$1,698 SGD
Retailer 1$1,734 SGD
Retailer 2$2,307 SGD
Retailer 4$2,456 SGD

27 data points across 11 retailers

15 retailers$1,284 SGD to $3,272 SGD

B+
Cheapest Retailer
-
$1,284 SGD
B+
Retailer 2
-
$1,314 SGD
View
Retailer 3
-
$1,342 SGD
View
Price last confirmed 54 days ago
Retailer 4
-
$1,342 SGD
View
Price last confirmed 12 days ago
B+
Retailer 5
-
$1,342 SGD
View
B+
Retailer 6
-
$1,388 SGD
View
B+
Retailer 7
-
$1,393 SGD
View
B+
Retailer 8
-
$1,449 SGD
View
B+
Retailer 9
-
$1,512 SGD
View
Retailer 10
-
$1,548 SGD
View
Price last confirmed 53 days ago
B+
Retailer 11
-
$1,548 SGD
View
B+
Retailer 12
-
$1,734 SGD
View
B+
Retailer 13
-
$2,456 SGD
View
Retailer 14
-
$3,272 SGD
View
Price last confirmed 53 days ago
Most Expensive
B
NZ Jewellers
0136326c-7d49-40b3-9f50-2432d8099b4e · Nov 5
$3,272 SGD
$2,553 USD
View
14 more retailers have this diamond
Prices start from $1,284 SGDSave up to $1,988 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.

B+
1.02ct Oval
$1,284 SGD