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Oval|Natural|GIA

0.80ct I SI1 Oval Natural Diamond

GD • I/SI1 • GIA 6435938864

Certificate GIA 6435938864

Diamond specifications and retailer prices

From $1,380 SGD
₹102,771 INR
As of October 31, 2026
Save $3,276 SGD (70%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,656 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6435938864. Listed at 21 retailers as of October 30, 2026, with prices from $1,380 to $4,656, a $3,276 spread on the same certified stone. NZ Jewellers lists it at $4,656. 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
I
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6435938864
Dimensions7.11 × 5.15 × 3.12 mm
L/W Ratio1.38
Top View
7.11 mm5.15 mm0.80 ctI / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6435938864
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.6%

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: $3,345 SGD|Low: $1,376 SGD|High: $3,385 SGD|Avg: $2,131 SGD|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 4$1,380 SGD
Retailer 2$1,391 SGD
Retailer 9$1,762 SGD
Retailer 8$1,764 SGD
Retailer 6$1,928 SGD
Retailer 3$2,129 SGD
Retailer 10$2,491 SGD
Retailer 5$2,607 SGD
Retailer 7$2,817 SGD
Retailer 1$3,345 SGD

34 data points across 10 retailers

21 retailers$1,380 SGD to $4,656 SGD

A
Cheapest Retailer
-
$1,380 SGD
₹102,771 INR
B+
Retailer 2
-
$1,391 SGD
HK$8,500 HKD
View
B+
Retailer 3
-
$1,673 SGD
$1,309 USD
View
B
Retailer 4
-
$1,762 SGD
$1,378 USD
View
Final sale: no returns
B+
Retailer 5
-
$1,764 SGD
$1,380 USD
View
B
Retailer 6
-
$1,909 SGD
$1,493 USD
View
B
Retailer 7
-
$1,909 SGD
$1,493 USD
View
B
Retailer 8
-
$1,928 SGD
$1,508 USD
View
B
Retailer 9
-
$1,941 SGD
View
B
Retailer 10
-
$1,997 SGD
$1,562 USD
View
B
Retailer 11
-
$2,026 SGD
$1,585 USD
View
B
Retailer 12
-
$2,083 SGD
$1,629 USD
View
B
Retailer 13
-
$2,129 SGD
£1,312 GBP
View
B
Retailer 14
-
$2,192 SGD
A$2,638 AUD
View
B
Retailer 15
-
$2,203 SGD
$1,723 USD
View
Retailer 16
-
$2,491 SGD
A$2,998 AUD
View
Price last confirmed 26 days ago
B
Retailer 17
-
$2,591 SGD
$2,027 USD
View
B
Retailer 18
-
$2,607 SGD
€1,942 EUR
View
B
Retailer 19
-
$2,817 SGD
ZAR 35,595 ZAR
View
B
Retailer 20
-
$3,345 SGD
£2,060 GBP
View
Most Expensive
C
NZ Jewellers
8d215930-258a-4d76-9f87-9f3ff05cf9eb · Oct 30
$4,656 SGD
$3,642 USD
View
20 more retailers have this diamond
Prices start from $1,380 SGDSave up to $3,276 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
$1,380 SGD