Round|Natural|GIA

1.51ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 6224577332

Certificate GIA 6224577332

Diamond specifications and retailer prices

From $23,585 SGD
€17,570 EUR
As of October 29, 2026
Save $18,557 SGD (44%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $46,932 SGD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6224577332. Listed at 27 retailers as of October 29, 2026, with a 79% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6224577332
Dimensions7.56 × 7.53 × 4.47 mm
L/W Ratio1.00
Top View
7.56 mm7.53 mm1.51 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6224577332
Side View
Table 59.0%CrownGirdle: ThinPavilionCulet: NoneDepth 59.2%

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: $27,448 SGD|Low: $23,312 SGD|High: $42,422 SGD|Avg: $30,326 SGD|-0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 6$23,312 SGD
Retailer 9$23,585 SGD
Retailer 7$25,720 SGD
Retailer 1$27,448 SGD
Retailer 8$27,728 SGD
Retailer 10$28,181 SGD
Retailer 2$29,594 SGD
Retailer 3$31,494 SGD
Retailer 5$39,222 SGD
Retailer 4$42,141 SGD

44 data points across 10 retailers

27 retailers$23,585 SGD to $42,141 SGD

Retailer 1
-
$23,312 SGD
$18,235 USD
Price last confirmed 13 days ago
B+
Retailer 2
-
$23,585 SGD
€17,570 EUR
View
B+
Retailer 3
-
$24,626 SGD
$19,263 USD
View
B+
Retailer 4
-
$24,674 SGD
$19,301 USD
View
B+
Retailer 5
-
$25,226 SGD
CA$27,406 CAD
View
B+
Retailer 6
-
$25,720 SGD
$20,119 USD
View
Final sale: no returns
B+
Retailer 7
-
$26,188 SGD
$20,485 USD
View
B
Retailer 8
-
$26,840 SGD
$20,995 USD
View
B+
Retailer 9
-
$27,448 SGD
£16,906 GBP
View
Retailer 10
-
$27,728 SGD
A$33,368 AUD
View
Price last confirmed 27 days ago
B
Retailer 11
-
$28,181 SGD
$22,044 USD
View
B
Retailer 12
-
$29,071 SGD
$22,740 USD
View
B
Retailer 13
-
$29,071 SGD
$22,740 USD
View
Retailer 14
-
$29,076 SGD
$22,744 USD
View
Price last confirmed 67 days ago
B
Retailer 15
-
$29,076 SGD
$22,744 USD
View
B
Retailer 16
-
$29,594 SGD
£18,228 GBP
View
B
Retailer 17
-
$30,030 SGD
$23,490 USD
View
Retailer 18
-
$30,195 SGD
$23,619 USD
View
Price last confirmed 54 days ago
B
Retailer 19
-
$30,195 SGD
$23,619 USD
View
B
Retailer 20
-
$30,622 SGD
$23,953 USD
View
B
Retailer 21
-
$31,282 SGD
$24,470 USD
View
B
Retailer 22
-
$31,494 SGD
€23,462 EUR
View
Retailer 23
-
$38,022 SGD
$29,742 USD
View
Price last confirmed 59 days ago
B
Retailer 24
-
$38,022 SGD
$29,742 USD
View
B
Retailer 25
-
$39,222 SGD
ZAR 495,650 ZAR
View
B
Retailer 26
-
$42,141 SGD
£25,956 GBP
View
Most Expensive
Diamond Quarter
1.51VS1D6232E696N · Oct 29
$46,932 SGD
£28,907 GBP
View
Price under review
26 more retailers have this diamond
Prices start from $23,585 SGDSave up to $18,557 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+
1.51ct Round
$23,585 SGD