CaratHunter
Plans
Heart|Natural|GIA

0.91ct G VS1 Heart Natural Diamond

GD • G/VS1 • GIA 6512484856

Certificate GIA 6512484856

Diamond specifications and retailer prices

From $1,987 SGD
$1,554 USD
As of October 27, 2026
Save $1,849 SGD (48%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,835 SGD at Do Amore Diamonds · As of October 27, 2026
View at Do Amore Diamonds

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 VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6512484856. Listed at 12 retailers as of October 27, 2026, with prices from $1,987 to $3,835, a $1,849 spread on the same certified stone. Do Amore Diamonds lists it at $3,835. 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
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6512484856
Dimensions6.89 × 5.68 × 3.20 mm
L/W Ratio1.21
Top View
6.89 mm5.68 mm0.91 ctG / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6512484856
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 56.3%

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: Oct 27
Current: $3,835 SGD|Low: $1,579 SGD|High: $4,449 SGD|Avg: $2,475 SGD|-13.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 28, 2026
Retailer 11$1,808 SGD
Retailer 6$1,987 SGD
Retailer 10$1,992 SGD
Retailer 3$2,040 SGD
Retailer 9$2,045 SGD
Retailer 2$2,191 SGD
Retailer 12$2,198 SGD
Retailer 13$2,274 SGD
Retailer 4$2,339 SGD
Retailer 7$2,339 SGD
Retailer 8$2,416 SGD
Retailer 5$3,056 SGD
Do Amore Diamonds$3,835 SGD

38 data points across 13 retailers

12 retailers$1,987 SGD to $3,835 SGD

A
Cheapest Retailer
-
$1,987 SGD
$1,554 USD
A
Retailer 2
-
$1,992 SGD
$1,558 USD
View
A
Retailer 3
-
$2,040 SGD
MYR 6,501 MYR
View
A
Retailer 4
-
$2,045 SGD
$1,600 USD
View
A
Retailer 5
-
$2,191 SGD
£1,349 GBP
View
B+
Retailer 6
-
$2,198 SGD
$1,719 USD
View
B+
Retailer 7
-
$2,274 SGD
View
B+
Retailer 8
-
$2,339 SGD
$1,830 USD
View
B+
Retailer 9
-
$2,339 SGD
$1,830 USD
View
B+
Retailer 10
-
$2,416 SGD
$1,890 USD
View
B
Retailer 11
-
$3,056 SGD
A$3,678 AUD
View
Most Expensive
B
Do Amore Diamonds
12-100760265978 · Oct 27
$3,835 SGD
$3,000 USD
View
11 more retailers have this diamond
Prices start from $1,987 SGDSave up to $1,849 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
$1,987 SGD