CaratHunter
Plans
Heart|Natural|GIA

2.03ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 6542374286

Certificate GIA 6542374286

Diamond specifications and retailer prices

From $6,784 USD
HK$53,000 HKD
As of November 2, 2026
Save $7,580 USD (53%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $15,298 USD at NZ Jewellers · As of October 18, 2026
View at NZ Jewellers

About this 2.03ct natural heart diamond

This 2.03ct natural heart sits in the two to three carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542374286. Listed at 18 retailers as of October 28, 2026, with a 112% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.03
Carat
H
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6542374286
Dimensions8.82 × 7.90 × 5.14 mm
L/W Ratio1.12
Top View
8.82 mm7.90 mm2.03 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6542374286
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.3%

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: Nov 2
Current: $15,298 USD|Low: $6,784 USD|High: $15,298 USD|Avg: $9,550 USD
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
November 3, 2026
Retailer 11$6,784 USD
Retailer 10$7,121 USD
Retailer 6$7,561 USD
Retailer 3$8,122 USD
Retailer 9$8,180 USD
Retailer 14$8,388 USD
Retailer 5$8,443 USD
Retailer 2$8,476 USD
Retailer 12$8,744 USD
Retailer 7$9,147 USD
Retailer 13$9,288 USD
Retailer 4$10,554 USD
Retailer 8$12,666 USD
Retailer 15$14,364 USD
NZ Jewellers$15,298 USD

26 data points across 15 retailers

18 retailers$6,784 USD to $14,364 USD

A
Cheapest Retailer
-
$6,784 USD
HK$53,000 HKD
A
Retailer 2
-
$7,121 USD
₹678,185 INR
View
Retailer 3
-
$7,561 USD
SGD 10,218 SGD
View
Price last confirmed 23 days ago
A
Retailer 4
-
$8,122 USD
SGD 10,976 SGD
View
A
Retailer 5
-
$8,180 USD
View
B+
Retailer 6
-
$8,371 USD
View
A
Retailer 7
-
$8,388 USD
View
Final sale: no returns
Retailer 8
-
$8,443 USD
View
Price last confirmed 18 days ago
A
Retailer 9
-
$8,476 USD
£6,674 GBP
View
B+
Retailer 10
-
$8,715 USD
A$13,408 AUD
View
A
Retailer 11
-
$8,744 USD
£6,885 GBP
View
Retailer 12
-
$9,147 USD
View
Price last confirmed 15 days ago
B+
Retailer 13
-
$9,288 USD
View
Retailer 14
-
$9,288 USD
View
Price last confirmed 17 days ago
Retailer 15
-
$10,554 USD
View
Price last confirmed 15 days ago
B+
Retailer 16
-
$12,666 USD
£9,973 GBP
View
B
Retailer 17
-
$14,364 USD
£11,310 GBP
View
Most Expensive
NZ Jewellers
76c74b13-52dd-4aa5-ad5f-c87207005802 · Oct 18
$15,298 USD
View
Price last confirmed 16 days ago
17 more retailers have this diamond
Prices start from $6,784 USDSave up to $7,580 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
2.03ct Heart
$6,784 USD