Heart|Natural|GIA

0.91ct I VVS1 Heart Natural Diamond

VG • I/VVS1 • GIA 1535929996

Certificate GIA 1535929996

Diamond specifications and retailer prices

From $1,101 USD
HK$8,600 HKD
As of November 1, 2026
Save $1,697 USD (61%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,396 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 1535929996. Listed at 14 retailers as of November 1, 2026, with a 154% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
I
Color
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle42.6°
OriginNatural
Grading LabGIA
CertificateGIA 1535929996
Dimensions5.65 × 6.65 × 4.20 mm
L/W Ratio1.18
Girdle conditionFaceted
Top View
5.65 mm6.65 mm0.91 ctI / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1535929996
Side View
Table 62.0%CrownGirdle: STK-THKPavilion 42.6°Culet: NoneDepth 63.1%

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 1
Current: $1,494 USD|Low: $1,101 USD|High: $3,075 USD|Avg: $1,845 USD|-6.1%
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
November 2, 2026
Retailer 6$1,101 USD
Retailer 8$1,407 USD
Retailer 12$1,464 USD
Retailer 10$1,474 USD
Retailer 1$1,494 USD
Retailer 9$1,550 USD
Retailer 3$1,584 USD
Retailer 2$1,725 USD
Retailer 4$1,875 USD
Retailer 5$2,201 USD
Retailer 13$2,407 USD
Retailer 11$2,431 USD
Retailer 7$2,798 USD

28 data points across 13 retailers

14 retailers$1,101 USD to $2,798 USD

A
Cheapest Retailer
-
$1,101 USD
HK$8,600 HKD
A
Retailer 2
-
$1,407 USD
€1,340 EUR
View
A
Retailer 3
-
$1,464 USD
View
B+
Retailer 4
-
$1,474 USD
View
Final sale: no returns
A
Retailer 5
-
$1,494 USD
£1,177 GBP
View
A
Retailer 6
-
$1,550 USD
View
Retailer 7
-
$1,584 USD
SGD 2,140 SGD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
$1,725 USD
View
B+
Retailer 9
-
$1,875 USD
SGD 2,534 SGD
View
Retailer 10
-
$2,201 USD
A$3,386 AUD
View
Price last confirmed 27 days ago
Retailer 11
-
$2,407 USD
View
Price last confirmed 9 days ago
B+
Retailer 12
-
$2,431 USD
ZAR 39,275 ZAR
View
B
Retailer 13
-
$2,798 USD
£2,203 GBP
View
Most Expensive
NZ Jewellers
e567b23b-4791-43ff-b0fb-668c78d51577 · Sep 25
$4,396 USD
View
Price last confirmed 38 days ago
13 more retailers have this diamond
Prices start from $1,101 USDSave up to $1,697 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.

A
0.91ct Heart
$1,101 USD