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Round|Natural|GIA

1.12ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 2145476039

Certificate GIA 2145476039

Diamond specifications and retailer prices

From $17,907 SGD
€13,340 EUR
As of October 29, 2026
Save $2,524 SGD (12%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $24,566 SGD at The Diamond Guys · As of October 29, 2026
View at The Diamond Guys

About this 1.12ct natural round diamond

This 1.12ct natural round sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2145476039. Listed at 26 retailers as of October 29, 2026, with a relatively tight 14% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.12
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2145476039
Dimensions6.66 × 6.63 × 4.09 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.66 mm6.63 mm1.12 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2145476039
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.5%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $21,372 SGD|Low: $17,907 SGD|High: $32,293 SGD|Avg: $23,022 SGD|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
The Diamond Guys
October 30, 2026
Retailer 10$17,907 SGD
Retailer 8$18,000 SGD
Retailer 11$19,149 SGD
Retailer 9$19,579 SGD
Retailer 1$21,372 SGD
Retailer 7$21,443 SGD
Retailer 2$23,496 SGD
Retailer 3$23,866 SGD
Retailer 4$23,908 SGD
The Diamond Guys$24,566 SGD
Retailer 6$29,856 SGD
Retailer 5$32,078 SGD

43 data points across 12 retailers

26 retailers$17,907 SGD to $20,430 SGD

B
Cheapest Retailer
-
$17,907 SGD
€13,340 EUR
B+
Retailer 2
-
$18,000 SGD
$14,080 USD
View
B
Retailer 3
-
$18,702 SGD
$14,629 USD
View
B
Retailer 4
-
$18,782 SGD
$14,692 USD
View
B
Retailer 5
-
$19,149 SGD
CA$20,804 CAD
View
B
Retailer 6
-
$19,579 SGD
$15,315 USD
View
Final sale: no returns
B
Retailer 7
-
$20,013 SGD
$15,655 USD
View
B
Retailer 8
-
$20,430 SGD
$15,981 USD
View
Retailer 9
-
$21,372 SGD
£13,163 GBP
View
Price under review
Retailer 10
-
$21,406 SGD
$16,744 USD
View
Price under review
Retailer 11
-
$21,443 SGD
A$25,805 AUD
View
Price under review
Retailer 12
-
$21,793 SGD
$17,047 USD
View
Price under review
Retailer 13
-
$22,133 SGD
$17,313 USD
View
Price under review
Retailer 14
-
$22,229 SGD
$17,388 USD
View
Price under review
Retailer 15
-
$22,883 SGD
$17,900 USD
View
Price under review
Retailer 16
-
$22,883 SGD
$17,900 USD
View
Price under review
Retailer 17
-
$22,984 SGD
$17,979 USD
View
Price under review
Retailer 18
-
$23,496 SGD
£14,472 GBP
View
Price under review
Retailer 19
-
$23,650 SGD
$18,500 USD
View
Price under review
Retailer 20
-
$23,866 SGD
$18,668 USD
View
Price under review
Retailer 21
-
$23,908 SGD
€17,811 EUR
View
Price under review
Most Expensive
The Diamond Guys
1947485142 · Oct 29
$24,566 SGD
$19,216 USD
View
Price under review
21 more retailers have this diamond
Prices start from $17,907 SGDSave up to $2,524 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+
1.12ct Round
$17,907 SGD