Heart|Natural|GIA

2.05ct G SI2 Heart Natural Diamond

ID • G/SI2 • GIA 3545859579

Certificate GIA 3545859579

Diamond specifications and retailer prices

From $7,875 USD
As of October 30, 2026
Save $6,482 USD (45%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $15,173 USD at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 2.05ct natural heart diamond

This 2.05ct natural heart sits in the two to three carat band, graded G 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 3545859579. Listed at 14 retailers as of October 30, 2026, with a 82% 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

2.05
Carat
G
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3545859579
Dimensions8.86 × 7.98 × 4.96 mm
L/W Ratio1.11
Top View
8.86 mm7.98 mm2.05 ctG / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3545859579
Side View
Table 60.0%CrownGirdle: ThickPavilionCulet: NoneDepth 55.9%

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 30
Current: $15,173 USD|Low: $7,586 USD|High: $15,173 USD|Avg: $10,664 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
Retailer 16
November 2, 2026
Retailer 4$7,875 USD
Retailer 15$8,353 USD
Retailer 11$9,104 USD
Retailer 16$9,104 USD
Retailer 3$9,330 USD
Retailer 12$9,862 USD
Retailer 14$10,014 USD
Retailer 2$10,576 USD
Retailer 6$10,820 USD
Retailer 7$10,820 USD
Retailer 5$11,180 USD
Retailer 13$11,380 USD
Retailer 9$11,579 USD
Retailer 8$11,710 USD
Retailer 10$14,357 USD
NZ Jewellers$15,173 USD

37 data points across 16 retailers

14 retailers$7,875 USD to $14,357 USD

A
Cheapest Retailer
-
$7,875 USD
A
Retailer 2
-
$8,353 USD
View
A
Retailer 3
-
$9,104 USD
View
Final sale: no returns
A
Retailer 4
-
$9,330 USD
View
Retailer 5
-
$9,862 USD
View
Price last confirmed 11 days ago
Retailer 6
-
$10,014 USD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
$10,576 USD
£8,328 GBP
View
B+
Retailer 8
-
$10,820 USD
View
B+
Retailer 9
-
$10,820 USD
View
B+
Retailer 10
-
$11,180 USD
View
Retailer 11
-
$11,380 USD
View
Price last confirmed 10 days ago
B+
Retailer 12
-
$11,579 USD
€11,028 EUR
View
B+
Retailer 13
-
$14,357 USD
£11,305 GBP
View
Most Expensive
NZ Jewellers
0c2e309a-51e4-4488-b00a-bfcd10ef5a3d · Oct 21
$15,173 USD
View
Price last confirmed 12 days ago
13 more retailers have this diamond
Prices start from $7,875 USDSave up to $6,482 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
2.05ct Heart
$7,875 USD