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Round|Natural|GIA

0.80ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 6512376041

Certificate GIA 6512376041

Diamond specifications and retailer prices

From $1,617 SGD
₹120,186 INR
As of October 29, 2026
Save $3,648 SGD (69%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,265 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.8ct natural round diamond

This 0.8ct natural round sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6512376041. Listed at 18 retailers as of October 29, 2026, with prices from $1,617 to $5,265, a $3,648 spread on the same certified stone. NZ Jewellers lists it at $5,265. 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
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6512376041
Dimensions5.93 × 5.88 × 3.71 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Top View
5.93 mm5.88 mm0.80 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6512376041
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.8%

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 29
Current: $5,265 SGD|Low: $1,584 SGD|High: $5,265 SGD|Avg: $2,512 SGD
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
October 30, 2026
Retailer 9$1,617 SGD
Retailer 6$1,967 SGD
Retailer 7$1,992 SGD
Retailer 3$1,993 SGD
Retailer 4$2,097 SGD
Retailer 5$2,158 SGD
Retailer 13$2,158 SGD
Retailer 14$2,258 SGD
Retailer 15$2,334 SGD
Retailer 8$2,405 SGD
Retailer 12$2,490 SGD
Retailer 11$2,748 SGD
Retailer 2$2,873 SGD
Retailer 10$3,802 SGD
NZ Jewellers$5,265 SGD

31 data points across 15 retailers

18 retailers$1,617 SGD to $5,265 SGD

A
Cheapest Retailer
-
$1,617 SGD
₹120,186 INR
A
Retailer 2
-
$1,868 SGD
A$2,242 AUD
View
A
Retailer 3
-
$1,967 SGD
$1,535 USD
View
A
Retailer 4
-
$1,992 SGD
$1,554 USD
View
Final sale: no returns
A
Retailer 5
-
$1,993 SGD
$1,555 USD
View
Retailer 6
-
$2,057 SGD
$1,605 USD
View
Price last confirmed 35 days ago
A
Retailer 7
-
$2,097 SGD
$1,636 USD
View
A
Retailer 8
-
$2,158 SGD
$1,684 USD
View
A
Retailer 9
-
$2,158 SGD
$1,684 USD
View
A
Retailer 10
-
$2,258 SGD
$1,762 USD
View
B+
Retailer 11
-
$2,334 SGD
$1,821 USD
View
A
Retailer 12
-
$2,405 SGD
£1,478 GBP
View
B+
Retailer 13
-
$2,490 SGD
$1,943 USD
View
B+
Retailer 14
-
$2,748 SGD
€2,042 EUR
View
B+
Retailer 15
-
$2,873 SGD
£1,765 GBP
View
B
Retailer 16
-
$3,802 SGD
£2,336 GBP
View
B
Retailer 17
-
$4,830 SGD
£2,968 GBP
View
Most Expensive
B
NZ Jewellers
7410acd1-768e-4933-85ef-b8105adfebcb · Oct 30
$5,265 SGD
$4,108 USD
View
17 more retailers have this diamond
Prices start from $1,617 SGDSave up to $3,648 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 Round
$1,617 SGD