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Oval|Natural|GIA

0.80ct H SI2 Oval Natural Diamond

ID • H/SI2 • GIA 6541868879

Certificate GIA 6541868879

Diamond specifications and retailer prices

From $1,064 SGD
HK$6,500 HKD
As of October 31, 2026
Save $1,545 SGD (59%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,590 SGD at NZ Jewellers · As of September 19, 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541868879. Listed at 18 retailers as of October 26, 2026, with a 145% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.80
Carat
H
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryExcellent
FluorescenceMedium
Crown angle34.1°
Pavilion angle40.7°
OriginNatural
Grading LabGIA
CertificateGIA 6541868879
Dimensions7.26 × 5.20 × 3.30 mm
L/W Ratio1.40
Top View
7.26 mm5.20 mm0.80 ctH / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6541868879
Side View
Table 59.0%Crown 34.1°Girdle: STK-VTKPavilion 40.7°Culet: NoneDepth 63.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $3,468 SGD|Low: $1,015 SGD|High: $3,590 SGD|Avg: $1,716 SGD|-3.4%
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
October 31, 2026
Retailer 2$1,064 SGD
Retailer 12$1,312 SGD
Retailer 10$1,355 SGD
Retailer 14$1,361 SGD
Retailer 3$1,422 SGD
Retailer 4$1,471 SGD
Retailer 6$1,471 SGD
Retailer 13$1,507 SGD
Retailer 7$1,621 SGD
Retailer 11$1,633 SGD
Retailer 5$1,641 SGD
Retailer 8$1,993 SGD
Retailer 9$2,609 SGD
NZ Jewellers$3,468 SGD

40 data points across 14 retailers

18 retailers$1,064 SGD to $2,609 SGD

A
Cheapest Retailer
-
$1,064 SGD
HK$6,500 HKD
B+
Retailer 2
-
$1,312 SGD
$1,026 USD
View
Final sale: no returns
A
Retailer 3
-
$1,355 SGD
$1,060 USD
View
A
Retailer 4
-
$1,361 SGD
$1,065 USD
View
Retailer 5
-
$1,422 SGD
$1,112 USD
View
Price last confirmed 9 days ago
Retailer 6
-
$1,422 SGD
$1,112 USD
View
Price last confirmed 16 days ago
B+
Retailer 7
-
$1,471 SGD
View
Retailer 8
-
$1,471 SGD
$1,151 USD
View
Price last confirmed 39 days ago
Retailer 9
-
$1,477 SGD
$1,155 USD
View
Price last confirmed 15 days ago
B+
Retailer 10
-
$1,507 SGD
$1,179 USD
View
B+
Retailer 11
-
$1,621 SGD
£998 GBP
View
Retailer 12
-
$1,633 SGD
$1,277 USD
View
Price last confirmed 13 days ago
Retailer 13
-
$1,641 SGD
$1,284 USD
View
Price last confirmed 11 days ago
Retailer 14
-
$1,698 SGD
$1,328 USD
View
Price last confirmed 40 days ago
B+
Retailer 15
-
$1,993 SGD
€1,485 EUR
View
B
Retailer 16
-
$2,609 SGD
£1,607 GBP
View
Retailer 17
-
$3,468 SGD
$2,713 USD
View
Price last confirmed 11 days ago
Most Expensive
NZ Jewellers
e02f8d21-84ef-4326-bfd4-b2e27b843faf · Sep 19
$3,590 SGD
$2,808 USD
View
Price last confirmed 42 days ago
17 more retailers have this diamond
Prices start from $1,064 SGDSave up to $1,545 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
$1,064 SGD