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Round|Natural|GIA

11.28ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 2231305139

Certificate GIA 2231305139

Diamond specifications and retailer prices

From $564,411 SGD
€420,310 EUR
As of November 1, 2026
Save $272,048 SGD (33%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $836,459 SGD at Yorxs · As of November 1, 2026
View at Yorxs

About this 11.28ct natural round diamond

This 11.28ct natural round sits in the over five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2231305139. Listed at 4 retailers as of November 1, 2026, with prices from $564,411 to $836,459, a $272,048 spread on the same certified stone. Yorxs lists it at $836,459. 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

11.28
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2231305139
Dimensions14.67 × 14.71 × 8.69 mm
L/W Ratio1.00
Top View
14.67 mm14.71 mm11.28 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2231305139
Side View
Table 61.0%CrownGirdlePavilionCuletDepth 59.2%

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 1
Current: $732,874 SGD|Low: $554,595 SGD|High: $840,190 SGD|Avg: $671,609 SGD|+1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 1, 2026
Retailer 2$564,411 SGD
Retailer 3$610,786 SGD
Retailer 4$618,009 SGD
Retailer 1$732,874 SGD
Yorxs$836,459 SGD

15 data points across 5 retailers

4 retailers$564,411 SGD to $836,459 SGD

A
Cheapest Retailer
-
$564,411 SGD
€420,310 EUR
A
Retailer 2
-
$618,009 SGD
$483,235 USD
View
B+
Retailer 3
-
$732,874 SGD
£451,221 GBP
View
Most Expensive
B
Yorxs
MM62824 · Nov 1
$836,459 SGD
€622,901 EUR
View
3 more retailers have this diamond
Prices start from $564,411 SGDSave up to $272,048 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
11.28ct Round
$564,411 SGD