Asscher|Natural|GIA

1.51ct G SI1 Asscher Natural Diamond

VG • G/SI1 • GIA 7522391975

Certificate GIA 7522391975

Diamond specifications and retailer prices

From $5,336 SGD
$4,172 USD
As of November 1, 2026
Save $5,703 SGD (52%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $12,038 SGD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.51ct natural asscher diamond

This 1.51ct natural asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7522391975. Listed at 23 retailers as of November 1, 2026, with a 107% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle57.7°
OriginNatural
Grading LabGIA
CertificateGIA 7522391975
Dimensions6.29 × 6.24 × 4.09 mm
L/W Ratio1.01
Girdle conditionPolished
Top View
6.29 mm6.24 mm1.51 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7522391975
Side View
Table 64.0%CrownGirdle: ThickPavilion 57.7°Culet: NoneDepth 65.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $6,510 SGD|Low: $5,265 SGD|High: $11,540 SGD|Avg: $7,234 SGD|-1.7%
Retailer 1
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 2$5,336 SGD
Retailer 14$5,353 SGD
Retailer 13$5,538 SGD
Retailer 20$5,643 SGD
Retailer 10$5,981 SGD
Retailer 4$6,002 SGD
Retailer 8$6,052 SGD
Retailer 17$6,348 SGD
Retailer 16$6,364 SGD
Retailer 7$6,391 SGD
Retailer 11$6,484 SGD
Retailer 1$6,510 SGD
Retailer 19$6,711 SGD
Retailer 12$7,279 SGD
Retailer 18$8,020 SGD
Retailer 6$8,301 SGD
Retailer 15$8,786 SGD
Retailer 5$9,206 SGD
Retailer 3$11,038 SGD
Retailer 9$11,244 SGD

21 data points across 20 retailers

23 retailers$5,336 SGD to $11,038 SGD

A
Cheapest Retailer
-
$5,336 SGD
$4,172 USD
A
Retailer 2
-
$5,353 SGD
HK$32,700 HKD
View
Retailer 3
-
$5,538 SGD
$4,330 USD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$5,643 SGD
$4,412 USD
View
A
Retailer 5
-
$5,981 SGD
$4,677 USD
View
A
Retailer 6
-
$6,002 SGD
€4,470 EUR
View
A
Retailer 7
-
$6,052 SGD
$4,732 USD
View
A
Retailer 8
-
$6,348 SGD
$4,964 USD
View
Final sale: no returns
A
Retailer 9
-
$6,364 SGD
$4,976 USD
View
A
Retailer 10
-
$6,391 SGD
$4,997 USD
View
A
Retailer 11
-
$6,484 SGD
$5,070 USD
View
A
Retailer 12
-
$6,510 SGD
$5,090 USD
View
A
Retailer 13
-
$6,711 SGD
£4,132 GBP
View
A
Retailer 14
-
$7,147 SGD
A$8,598 AUD
View
Retailer 15
-
$7,247 SGD
A$8,718 AUD
View
Price last confirmed 29 days ago
B+
Retailer 16
-
$7,279 SGD
$5,692 USD
View
A
Retailer 17
-
$8,020 SGD
£4,938 GBP
View
B+
Retailer 18
-
$8,301 SGD
€6,182 EUR
View
B+
Retailer 19
-
$8,786 SGD
$6,870 USD
View
B+
Retailer 20
-
$9,206 SGD
ZAR 116,289 ZAR
View
B
Retailer 21
-
$11,038 SGD
£6,796 GBP
View
Retailer 22
-
$11,244 SGD
$8,792 USD
View
Price last confirmed 9 days ago
Most Expensive
NZ Jewellers
7ae94011-63c7-4ac1-b055-489a908212df · Sep 25
$12,038 SGD
$9,413 USD
View
Price last confirmed 38 days ago
22 more retailers have this diamond
Prices start from $5,336 SGDSave up to $5,703 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
1.51ct Asscher
$5,336 SGD