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Round|Natural|GIA

2.09ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 4

Certificate GIA 4

Diamond specifications and retailer prices

From $17,488 SGD
As of November 4, 2026
Save $4,257 SGD (20%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $22,560 SGD at Aurelinne · As of September 6, 2026
View at Aurelinne

About this 2.09ct natural round diamond

This 2.09ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA. Listed at 5 retailers as of November 4, 2026, with a relatively tight 24% spread, which is unusual at this carat range and suggests competitive pricing across the listings. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.09
Carat
K
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 4
Dimensions8.33 × 8.39 × 5.05 mm
L/W Ratio1.01
Top View
8.33 mm8.39 mm2.09 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 4
Side View
Table 55.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 60.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $22,560 SGD|Low: $17,488 SGD|High: $22,560 SGD|Avg: $20,272 SGD
Aurelinne
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
September 26, 2026
Retailer 3$17,488 SGD
Retailer 6$18,802 SGD
Retailer 5$20,052 SGD
Retailer 4$21,723 SGD
Retailer 2$21,745 SGD
Aurelinne$22,560 SGD

2 data points across 6 retailers

5 retailers$17,488 SGD to $21,745 SGD

B+
Cheapest Retailer
-
$17,488 SGD
B+
Retailer 2
-
$18,802 SGD
View
Retailer 3
-
$21,723 SGD
View
Price last confirmed 60 days ago
B
Retailer 4
-
$21,745 SGD
View
Most Expensive
Aurelinne
726a132e-6e55-4f41-bb74-78911c458c4a · Sep 6
$22,560 SGD
$17,662 USD
View
Price last confirmed 60 days ago
4 more retailers have this diamond
Prices start from $17,488 SGDSave up to $4,257 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.

B+
2.09ct Round
$17,488 SGD