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Asscher|Natural|GIA

1.50ct F SI1 Asscher Natural Diamond

VG • F/SI1 • GIA 6381601330

Certificate GIA 6381601330

Diamond specifications and retailer prices

From $7,773 SGD
$6,078 USD
As of November 2, 2026
Save $2,737 SGD (26%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $15,293 SGD at MOH London · As of October 8, 2026
View at MOH London

About this 1.5ct natural asscher diamond

This 1.5ct natural asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6381601330. Listed at 19 retailers as of November 2, 2026, with a 35% 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

1.50
Carat
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.4°
Pavilion angle58.7°
OriginNatural
Grading LabGIA
CertificateGIA 6381601330
Dimensions6.25 × 6.25 × 4.28 mm
L/W Ratio1.00
Top View
6.25 mm6.25 mm1.50 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6381601330
Side View
Table 65.0%Crown 48.4°Girdle: 3.3Pavilion 58.7°Culet: NoneDepth 68.4%

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 2
Current: $15,293 SGD|Low: $7,474 SGD|High: $15,334 SGD|Avg: $9,956 SGD|+4.9%
MOH London
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 13$7,773 SGD
Retailer 12$7,789 SGD
Retailer 18$8,333 SGD
Retailer 14$8,391 SGD
Retailer 8$8,590 SGD
Retailer 15$8,672 SGD
Retailer 6$9,087 SGD
Retailer 9$9,092 SGD
Retailer 17$9,282 SGD
Retailer 11$9,425 SGD
Retailer 7$9,683 SGD
Retailer 4$10,078 SGD
Retailer 10$10,078 SGD
Retailer 19$10,396 SGD
Retailer 3$10,423 SGD
Retailer 2$10,510 SGD
Retailer 16$11,777 SGD
Retailer 20$12,009 SGD
Retailer 5$13,108 SGD
MOH London$15,293 SGD

41 data points across 20 retailers

19 retailers$7,773 SGD to $10,510 SGD

A
Cheapest Retailer
-
$7,773 SGD
$6,078 USD
A
Retailer 2
-
$7,789 SGD
$6,090 USD
View
Retailer 3
-
$7,924 SGD
$6,196 USD
View
Price last confirmed 90 days ago
B+
Retailer 4
-
$8,354 SGD
CA$9,072 CAD
View
A
Retailer 5
-
$8,391 SGD
$6,561 USD
View
Retailer 6
-
$8,590 SGD
$6,717 USD
View
Price last confirmed 26 days ago
B+
Retailer 7
-
$8,672 SGD
$6,781 USD
View
Retailer 8
-
$9,092 SGD
$7,109 USD
View
Price last confirmed 26 days ago
B+
Retailer 9
-
$9,282 SGD
$7,258 USD
View
B+
Retailer 10
-
$9,425 SGD
$7,370 USD
View
Retailer 11
-
$9,683 SGD
$7,572 USD
View
Price last confirmed 26 days ago
B+
Retailer 12
-
$10,078 SGD
$7,880 USD
View
B+
Retailer 13
-
$10,078 SGD
$7,880 USD
View
Retailer 14
-
$10,396 SGD
A$12,506 AUD
View
Price last confirmed 29 days ago
B+
Retailer 15
-
$10,423 SGD
$8,150 USD
View
B+
Retailer 16
-
$10,510 SGD
£6,471 GBP
View
Retailer 17
-
$12,009 SGD
£7,394 GBP
View
Price last confirmed 24 days ago
Retailer 18
-
$13,108 SGD
ZAR 165,577 ZAR
View
Price last confirmed 33 days ago
Most Expensive
MOH London
F254173E1 · Oct 8
$15,293 SGD
£9,416 GBP
View
Price last confirmed 25 days ago
18 more retailers have this diamond
Prices start from $7,773 SGDSave up to $2,737 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
1.50ct Asscher
$7,773 SGD