Heart|Natural|GIA

1.55ct I VVS2 Heart Natural Diamond

VG • I/VVS2 • GIA 2546501203

Certificate GIA 2546501203

Diamond specifications and retailer prices

From $4,228 USD
SGD 5,714 SGD
As of October 31, 2026
Save $5,524 USD (57%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $10,062 USD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.55ct natural heart diamond

This 1.55ct natural heart sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2546501203. Listed at 18 retailers as of October 27, 2026, with a 131% 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

1.55
Carat
I
Color
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2546501203
Dimensions8.09 × 6.90 × 4.83 mm
L/W Ratio1.17
Top View
8.09 mm6.90 mm1.55 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2546501203
Side View
Table 61.0%Crown 37°Girdle: MED-THKPavilion 41.4°Culet: NoneDepth 59.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $9,752 USD|Low: $4,228 USD|High: $10,062 USD|Avg: $6,250 USD|-3.1%
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
October 31, 2026
Retailer 13$4,228 USD
Retailer 10$4,859 USD
Retailer 7$5,085 USD
Retailer 12$5,445 USD
Retailer 8$5,688 USD
Retailer 3$5,810 USD
Retailer 4$5,831 USD
Retailer 11$5,831 USD
Retailer 15$5,831 USD
Retailer 14$5,840 USD
Retailer 6$5,986 USD
Retailer 5$6,728 USD
Retailer 2$7,164 USD
Retailer 9$8,602 USD
NZ Jewellers$9,752 USD

43 data points across 15 retailers

18 retailers$4,228 USD to $9,752 USD

A
Cheapest Retailer
-
$4,228 USD
SGD 5,714 SGD
A
Retailer 2
-
$4,859 USD
View
A
Retailer 3
-
$5,085 USD
View
A
Retailer 4
-
$5,445 USD
View
A
Retailer 5
-
$5,688 USD
£4,479 GBP
View
A
Retailer 6
-
$5,810 USD
View
A
Retailer 7
-
$5,831 USD
View
A
Retailer 8
-
$5,831 USD
View
A
Retailer 9
-
$5,831 USD
View
Retailer 10
-
$5,840 USD
A$8,985 AUD
View
Price last confirmed 22 days ago
A
Retailer 11
-
$5,986 USD
View
Retailer 12
-
$6,016 USD
View
Price last confirmed 33 days ago
B+
Retailer 13
-
$6,728 USD
View
Retailer 14
-
$6,942 USD
View
Price last confirmed 33 days ago
B+
Retailer 15
-
$7,164 USD
ZAR 115,731 ZAR
View
B
Retailer 16
-
$8,602 USD
£6,773 GBP
View
B
Retailer 17
-
$9,752 USD
View
Most Expensive
NZ Jewellers
6297d732-e32e-427d-8f73-69213222c37f · Sep 28
$10,062 USD
View
Price last confirmed 33 days ago
17 more retailers have this diamond
Prices start from $4,228 USDSave up to $5,524 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
1.55ct Heart
$4,228 USD