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Heart|Natural|IGI

0.91ct G VVS1 Heart Natural Diamond

VG • G/VVS1 • IGI 678553059

Shape and cutting style on the report: Heart brilliant

Certificate IGI 678553059

Diamond specifications and retailer prices

From $2,232 SGD
₹166,224 INR
As of November 2, 2026
Save $4,324 SGD (66%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,556 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.91ct natural heart diamond

This 0.91ct natural heart sits in the just-under-one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 678553059. Listed at 15 retailers as of October 30, 2026, with prices from $2,232 to $6,556, a $4,324 spread on the same certified stone. NZ Jewellers lists it at $6,556. 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

0.91
Carat
G
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.4°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 678553059
Dimensions5.81 × 6.79 × 4.04 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
Top View
5.81 mm6.79 mm0.91 ctG / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 678553059
Side View
Table 59.0%Crown 39.4°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 59.5%

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: Nov 2
Current: $2,232 SGD|Low: $2,228 SGD|High: $5,560 SGD|Avg: $3,305 SGD|-2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 1$2,232 SGD
Retailer 9$2,762 SGD
Retailer 8$2,831 SGD
Retailer 6$2,833 SGD
Retailer 7$2,894 SGD
Retailer 2$2,934 SGD
Retailer 3$3,411 SGD
Retailer 5$4,625 SGD
Retailer 4$5,495 SGD

31 data points across 9 retailers

15 retailers$2,232 SGD to $6,556 SGD

A
Cheapest Retailer
-
$2,232 SGD
₹166,224 INR
B+
Retailer 2
-
$2,762 SGD
$2,160 USD
View
B+
Retailer 3
-
$2,831 SGD
$2,214 USD
View
B+
Retailer 4
-
$2,833 SGD
$2,215 USD
View
B+
Retailer 5
-
$2,894 SGD
$2,263 USD
View
Final sale: no returns
B+
Retailer 6
-
$2,934 SGD
£1,806 GBP
View
B+
Retailer 7
-
$3,136 SGD
$2,452 USD
View
B+
Retailer 8
-
$3,136 SGD
$2,452 USD
View
B+
Retailer 9
-
$3,280 SGD
$2,565 USD
View
B+
Retailer 10
-
$3,315 SGD
$2,592 USD
View
B+
Retailer 11
-
$3,411 SGD
£2,100 GBP
View
B+
Retailer 12
-
$3,618 SGD
$2,829 USD
View
B
Retailer 13
-
$4,625 SGD
ZAR 58,427 ZAR
View
B
Retailer 14
-
$5,495 SGD
£3,383 GBP
View
Most Expensive
B
NZ Jewellers
a8bc1855-5dd5-4ad9-a335-1fdea3c25b17 · Oct 30
$6,556 SGD
$5,126 USD
View
14 more retailers have this diamond
Prices start from $2,232 SGDSave up to $4,324 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
0.91ct Heart
$2,232 SGD