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Oval|Natural|IGI

0.80ct G SI1 Oval Natural Diamond

VG • G/SI1 • IGI 840602753

Shape and cutting style on the report: Oval brilliant

Certificate IGI 840602753

Diamond specifications and retailer prices

From $1,486 SGD
$1,162 USD
As of October 31, 2026
Save $2,442 SGD (62%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,927 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.8ct natural oval diamond

This 0.8ct natural oval sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 840602753. Listed at 16 retailers as of October 30, 2026, with prices from $1,486 to $3,927, a $2,442 spread on the same certified stone. NZ Jewellers lists it at $3,927. 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

0.80
Carat
G
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle38.7°
OriginNatural
Grading LabIGI
CertificateIGI 840602753
Dimensions7.88 × 5.06 × 3.15 mm
L/W Ratio1.56
Girdle conditionFaceted
Culet sizeNone
Top View
7.88 mm5.06 mm0.80 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 840602753
Side View
Table 57.0%Crown 38.6°Girdle: MED-STKPavilion 38.7°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: Oct 31
Current: $3,927 SGD|Low: $1,411 SGD|High: $4,005 SGD|Avg: $1,987 SGD|+0.9%
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
November 1, 2026
Retailer 6$1,486 SGD
Retailer 10$1,521 SGD
Retailer 16$1,543 SGD
Retailer 13$1,610 SGD
Retailer 8$1,643 SGD
Retailer 15$1,674 SGD
Retailer 14$1,699 SGD
Retailer 7$1,705 SGD
Retailer 2$1,782 SGD
Retailer 5$1,858 SGD
Retailer 12$1,868 SGD
Retailer 9$2,030 SGD
Retailer 3$2,082 SGD
Retailer 4$2,382 SGD
Retailer 11$2,948 SGD
NZ Jewellers$3,927 SGD

24 data points across 16 retailers

16 retailers$1,486 SGD to $3,927 SGD

A
Cheapest Retailer
-
$1,486 SGD
$1,162 USD
Final sale: no returns
A
Retailer 2
-
$1,521 SGD
$1,190 USD
View
A
Retailer 3
-
$1,543 SGD
$1,207 USD
View
A
Retailer 4
-
$1,610 SGD
$1,259 USD
View
B+
Retailer 5
-
$1,643 SGD
$1,285 USD
View
A
Retailer 6
-
$1,674 SGD
$1,310 USD
View
A
Retailer 7
-
$1,699 SGD
$1,329 USD
View
B+
Retailer 8
-
$1,705 SGD
$1,334 USD
View
B+
Retailer 9
-
$1,782 SGD
$1,394 USD
View
B+
Retailer 10
-
$1,858 SGD
$1,453 USD
View
B+
Retailer 11
-
$1,868 SGD
£1,151 GBP
View
B+
Retailer 12
-
$2,030 SGD
£1,250 GBP
View
B+
Retailer 13
-
$2,082 SGD
€1,551 EUR
View
B
Retailer 14
-
$2,382 SGD
ZAR 30,096 ZAR
View
B
Retailer 15
-
$2,948 SGD
£1,816 GBP
View
Most Expensive
B
NZ Jewellers
38445d72-b268-4241-96a7-175327ee37da · Oct 30
$3,927 SGD
$3,072 USD
View
15 more retailers have this diamond
Prices start from $1,486 SGDSave up to $2,442 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
0.80ct Oval
$1,486 SGD