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0.77ct D SI2 Round Natural Diamond

EX • D/SI2 • IGI 831669562

Shape and cutting style on the report: Round brilliant

Certificate IGI 831669562

Diamond specifications and retailer prices

From $1,206 SGD
As of November 4, 2026
Save $1,982 SGD (62%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,188 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.77ct natural round diamond

This 0.77ct 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 IGI 831669562. Listed at 16 retailers as of November 4, 2026, with prices from $1,206 to $3,188, a $1,982 spread on the same certified stone. NZ Jewellers lists it at $3,188. 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

0.77
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.7°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 831669562
Dimensions5.81 × 5.87 × 3.66 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
5.81 mm5.87 mm0.77 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 831669562
Side View
Table 58.0%Crown 36.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $3,188 SGD|Low: $1,105 SGD|High: $3,188 SGD|Avg: $1,630 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
Retailer 16
November 6, 2026
Retailer 14$1,206 SGD
Retailer 10$1,239 SGD
Retailer 15$1,277 SGD
Retailer 4$1,307 SGD
Retailer 6$1,307 SGD
Retailer 13$1,358 SGD
Retailer 7$1,381 SGD
Retailer 8$1,454 SGD
Retailer 3$1,477 SGD
Retailer 5$1,508 SGD
Retailer 9$1,557 SGD
Retailer 12$1,723 SGD
Retailer 2$1,724 SGD
Retailer 16$1,885 SGD
Retailer 11$2,390 SGD
NZ Jewellers$3,188 SGD

34 data points across 16 retailers

16 retailers$1,206 SGD to $3,188 SGD

A
Cheapest Retailer
-
$1,206 SGD
Final sale: no returns
A
Retailer 2
-
$1,239 SGD
View
A
Retailer 3
-
$1,277 SGD
View
Retailer 4
-
$1,307 SGD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$1,307 SGD
View
A
Retailer 6
-
$1,358 SGD
View
A
Retailer 7
-
$1,381 SGD
View
A
Retailer 8
-
$1,454 SGD
View
A
Retailer 9
-
$1,477 SGD
View
A
Retailer 10
-
$1,508 SGD
View
A
Retailer 11
-
$1,557 SGD
View
A
Retailer 12
-
$1,723 SGD
View
A
Retailer 13
-
$1,724 SGD
View
A
Retailer 14
-
$1,885 SGD
View
B+
Retailer 15
-
$2,390 SGD
View
Most Expensive
B
NZ Jewellers
f5b0fe19-8c3c-45db-94ec-b0c8c52e5226 · Nov 5
$3,188 SGD
$2,496 USD
View
15 more retailers have this diamond
Prices start from $1,206 SGDSave up to $1,982 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
0.77ct Round
$1,206 SGD