Heart|Natural|GIA

2.05ct E SI1 Heart Natural Diamond

EX • E/SI1 • GIA 1543273059

Certificate GIA 1543273059

Diamond specifications and retailer prices

From $9,394 USD
SGD 12,694 SGD
As of October 28, 2026
Save $2,799 USD (23%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $12,193 USD at GemTrove · As of October 29, 2026
View at GemTrove

About this 2.05ct natural heart diamond

This 2.05ct natural heart sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1543273059. Listed at 8 retailers as of October 28, 2026, with prices from $9,394 to $12,193, a $2,799 spread on the same certified stone. GemTrove lists it at $12,193. 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
E
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1543273059
Dimensions7.99 × 9.02 × 5.06 mm
L/W Ratio1.13
Culet sizeNone
Key to symbols
Crystal, Needle, Natural
Top View
7.99 mm9.02 mm2.05 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1543273059
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 56.0%

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 28
Current: $9,887 USD|Low: $9,161 USD|High: $12,951 USD|Avg: $10,336 USD|-11.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 3$9,394 USD
Retailer 2$9,548 USD
Retailer 7$9,607 USD
Retailer 1$9,887 USD
Retailer 4$9,893 USD
Retailer 5$10,304 USD
Retailer 6$11,534 USD

45 data points across 7 retailers

8 retailers$9,394 USD to $12,193 USD

A
Cheapest Retailer
-
$9,394 USD
SGD 12,694 SGD
A
Retailer 2
-
$9,548 USD
₹909,306 INR
View
A
Retailer 3
-
$9,607 USD
MYR 39,133 MYR
View
A
Retailer 4
-
$9,887 USD
£7,785 GBP
View
A
Retailer 5
-
$9,893 USD
View
A
Retailer 6
-
$10,304 USD
View
Final sale: no returns
A
Retailer 7
-
$11,534 USD
View
Most Expensive
B+
GemTrove
GT-N-01270357-98 · Oct 29
$12,193 USD
A$18,758 AUD
View
7 more retailers have this diamond
Prices start from $9,394 USDSave up to $2,799 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
$9,394 USD