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Heart|Natural|GIA

0.91ct I VVS1 Heart Natural Diamond

EX • I/VVS1 • GIA 2544264688

Certificate GIA 2544264688

Diamond specifications and retailer prices

From $1,852 USD
SGD 2,503 SGD
As of October 31, 2026
Save $155 USD (8%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,957 USD at NZ Jewellers · As of September 25, 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2544264688. Listed at 15 retailers as of October 31, 2026, with a relatively tight 8% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
I
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Pavilion angle43.1°
OriginNatural
Grading LabGIA
CertificateGIA 2544264688
Dimensions5.86 × 6.94 × 4.15 mm
L/W Ratio1.18
Top View
5.86 mm6.94 mm0.91 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2544264688
Side View
Table 60.0%CrownGirdle: MED-THKPavilion 43.1°Culet: NoneDepth 59.9%

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 31
Current: $1,566 USD|Low: $1,101 USD|High: $2,877 USD|Avg: $1,787 USD|-9.5%
Retailer 1
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
October 22, 2026
Retailer 10$1,101 USD
Retailer 12$1,367 USD
Retailer 8$1,414 USD
Retailer 9$1,428 USD
Retailer 3$1,465 USD
Retailer 2$1,544 USD
Retailer 1$1,566 USD
Retailer 14$1,570 USD
Retailer 13$1,670 USD
Retailer 4$1,852 USD
Retailer 6$2,033 USD
Retailer 7$2,108 USD
Retailer 11$2,352 USD
Retailer 5$2,694 USD

27 data points across 14 retailers

15 retailers$1,852 USD to $2,007 USD

Retailer 1
-
$1,101 USD
HK$8,600 HKD
Price last confirmed 13 days ago
Retailer 2
-
$1,414 USD
€1,346 EUR
View
Price last confirmed 12 days ago
Retailer 3
-
$1,428 USD
View
Price last confirmed 12 days ago
Retailer 4
-
$1,465 USD
View
Price last confirmed 11 days ago
Retailer 5
-
$1,544 USD
SGD 2,086 SGD
View
Price last confirmed 12 days ago
Retailer 6
-
$1,566 USD
£1,233 GBP
View
Price last confirmed 11 days ago
Retailer 7
-
$1,570 USD
View
Price last confirmed 11 days ago
Retailer 8
-
$1,670 USD
View
Price last confirmed 12 days ago
B+
Retailer 9
-
$1,852 USD
SGD 2,503 SGD
View
B+
Retailer 10
-
$2,007 USD
A$3,088 AUD
View
Retailer 11
-
$2,033 USD
A$3,128 AUD
View
Price last confirmed 27 days ago
Retailer 12
-
$2,108 USD
ZAR 34,050 ZAR
View
Price last confirmed 11 days ago
Retailer 13
-
$2,352 USD
View
Price last confirmed 13 days ago
Retailer 14
-
$2,694 USD
£2,121 GBP
View
Price last confirmed 21 days ago
Most Expensive
NZ Jewellers
0ca6f61a-cd08-4994-b405-394fa897ac05 · Sep 25
$3,957 USD
View
Price last confirmed 38 days ago
14 more retailers have this diamond
Prices start from $1,852 USDSave up to $155 USD

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+
0.91ct Heart
$1,852 USD