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Oval|Natural|GIA

0.80ct D SI1 Oval Natural Diamond

EX • D/SI1 • GIA 5443263946

Certificate GIA 5443263946

Diamond specifications and retailer prices

From $2,676 SGD
$2,093 USD
As of October 30, 2026
Save $3,704 SGD (58%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $6,379 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 D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5443263946. Listed at 22 retailers as of October 30, 2026, with prices from $2,676 to $6,379, a $3,704 spread on the same certified stone. NZ Jewellers lists it at $6,379. 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
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle40.55°
Pavilion angle37.12°
OriginNatural
Grading LabGIA
CertificateGIA 5443263946
Dimensions7.14 × 5.23 × 3.16 mm
L/W Ratio1.37
Top View
7.14 mm5.23 mm0.80 ctD / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5443263946
Side View
Table 60.0%Crown 40.55°Girdle: STK-THKPavilion 37.12°Culet: NoneDepth 60.5%

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: Oct 30
Current: $4,544 SGD|Low: $2,781 SGD|High: $5,281 SGD|Avg: $3,650 SGD|+1.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 6$2,781 SGD
Retailer 7$2,816 SGD
Retailer 5$2,947 SGD
Retailer 9$3,192 SGD
Retailer 8$3,756 SGD
Retailer 3$3,766 SGD
Retailer 2$3,810 SGD
Retailer 1$4,544 SGD
Retailer 4$5,246 SGD

35 data points across 9 retailers

22 retailers$2,676 SGD to $6,379 SGD

B+
Cheapest Retailer
-
$2,676 SGD
$2,093 USD
B+
Retailer 2
-
$2,681 SGD
$2,097 USD
View
B+
Retailer 3
-
$2,756 SGD
$2,156 USD
View
B+
Retailer 4
-
$2,781 SGD
$2,175 USD
View
B+
Retailer 5
-
$2,816 SGD
$2,203 USD
View
Final sale: no returns
B+
Retailer 6
-
$2,912 SGD
$2,278 USD
View
B+
Retailer 7
-
$2,947 SGD
£1,815 GBP
View
B+
Retailer 8
-
$3,043 SGD
$2,380 USD
View
B+
Retailer 9
-
$3,052 SGD
$2,387 USD
View
B+
Retailer 10
-
$3,052 SGD
$2,387 USD
View
B+
Retailer 11
-
$3,081 SGD
$2,410 USD
View
B+
Retailer 12
-
$3,081 SGD
$2,410 USD
View
B+
Retailer 13
-
$3,183 SGD
$2,490 USD
View
B+
Retailer 14
-
$3,192 SGD
$2,497 USD
View
B
Retailer 15
-
$3,230 SGD
$2,526 USD
View
B
Retailer 16
-
$3,521 SGD
$2,754 USD
View
Retailer 17
-
$3,756 SGD
A$4,521 AUD
View
Price last confirmed 23 days ago
B
Retailer 18
-
$3,766 SGD
£2,320 GBP
View
B
Retailer 19
-
$3,810 SGD
€2,838 EUR
View
B
Retailer 20
-
$4,544 SGD
ZAR 57,428 ZAR
View
B
Retailer 21
-
$5,246 SGD
£3,231 GBP
View
Most Expensive
B
NZ Jewellers
89eafffa-aec7-4095-8619-bfb7c15eb265 · Oct 30
$6,379 SGD
$4,990 USD
View
21 more retailers have this diamond
Prices start from $2,676 SGDSave up to $3,704 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+
0.80ct Oval
$2,676 SGD