CaratHunter
Plans
Round|Natural|GIA

2.05ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 7556001633

Certificate GIA 7556001633

Diamond specifications and retailer prices

From $21,337 SGD
$16,642 USD
As of October 29, 2026
Save $504 SGD (2%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $34,073 SGD at MOH London · As of October 19, 2026
View at MOH London

About this 2.05ct natural round diamond

This 2.05ct natural round sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7556001633. Listed at 15 retailers as of October 29, 2026, with a relatively tight 2% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7556001633
Dimensions8.11 × 8.13 × 5.03 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
8.11 mm8.13 mm2.05 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7556001633
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.0%

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 29
Current: $34,073 SGD|Low: $19,037 SGD|High: $34,938 SGD|Avg: $24,211 SGD|-2.5%
MOH London
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
October 29, 2026
Retailer 10$19,037 SGD
Retailer 6$21,311 SGD
Retailer 9$21,337 SGD
Retailer 2$21,841 SGD
Retailer 8$21,876 SGD
Retailer 11$22,955 SGD
Retailer 14$23,000 SGD
Retailer 3$23,236 SGD
Retailer 7$23,457 SGD
Retailer 5$23,462 SGD
Retailer 13$23,698 SGD
Retailer 15$23,732 SGD
Retailer 16$26,137 SGD
Retailer 12$27,997 SGD
Retailer 4$29,585 SGD
MOH London$34,073 SGD

20 data points across 16 retailers

15 retailers$21,337 SGD to $21,841 SGD

A
Retailer 1
-
$19,037 SGD
HK$116,000 HKD
Price last confirmed 9 days ago
A
Retailer 2
-
$21,311 SGD
€15,830 EUR
View
Price last confirmed 13 days ago
A
Retailer 3
-
$21,337 SGD
$16,642 USD
View
A
Retailer 4
-
$21,841 SGD
₹1,622,405 INR
View
A
Retailer 5
-
$21,876 SGD
View
Price last confirmed 18 days ago
B+
Retailer 6
-
$23,000 SGD
£14,126 GBP
View
Price last confirmed 10 days ago
B+
Retailer 7
-
$23,457 SGD
$18,296 USD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$23,462 SGD
$18,300 USD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
$23,464 SGD
A$28,156 AUD
View
Price last confirmed 25 days ago
B+
Retailer 10
-
$23,698 SGD
£14,554 GBP
View
Price last confirmed 10 days ago
B+
Retailer 11
-
$23,732 SGD
$18,510 USD
View
Price last confirmed 10 days ago
B+
Retailer 12
-
$26,137 SGD
€19,415 EUR
View
Price last confirmed 11 days ago
B+
Retailer 13
-
$27,997 SGD
$21,837 USD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
$29,585 SGD
ZAR 372,781 ZAR
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
F39C4D44F · Oct 19
$34,073 SGD
£20,926 GBP
View
Price last confirmed 10 days ago
14 more retailers have this diamond
Prices start from $21,337 SGDSave up to $504 SGD

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 Round
$21,337 SGD