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Asscher|Lab Grown|GIA

1.66ct G VS1 Asscher Lab Grown Diamond

ID • G/VS1 • GIA 5443454973

Certificate GIA 5443454973

Diamond specifications and retailer prices

From $422 SGD
$330 USD
As of November 2, 2026
Save $3,325 SGD (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,747 SGD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.66ct lab-grown asscher diamond

This 1.66ct lab-grown asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5443454973. Listed at 11 retailers as of November 2, 2026, with prices from $422 to $3,747, a $3,325 spread on the same certified stone. Do Amore Diamonds lists it at $3,747. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.66
Carat
G
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 5443454973
Dimensions8.36 × 5.90 × 4.08 mm
L/W Ratio1.42
Top View
8.36 mm5.90 mm1.66 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5443454973
Side View
Table 66.0%CrownGirdle: STK-STKPavilionCulet: NoneDepth 69.2%

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 2
Current: $3,747 SGD|Low: $361 SGD|High: $4,208 SGD|Avg: $1,613 SGD|-10.9%
Do Amore Diamonds
Retailer 2
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Retailer 11
Retailer 12
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Retailer 19
November 1, 2026
Retailer 15$422 SGD
Retailer 13$489 SGD
Retailer 19$512 SGD
Retailer 17$847 SGD
Retailer 12$850 SGD
Retailer 4$865 SGD
Retailer 5$1,016 SGD
Retailer 8$1,099 SGD
Retailer 7$1,405 SGD
Retailer 14$1,532 SGD
Retailer 18$1,663 SGD
Retailer 9$1,774 SGD
Retailer 10$1,822 SGD
Retailer 16$1,854 SGD
Retailer 6$1,906 SGD
Retailer 3$2,130 SGD
Retailer 2$2,254 SGD
Retailer 11$2,260 SGD
Do Amore Diamonds$3,747 SGD

22 data points across 19 retailers

11 retailers$422 SGD to $3,747 SGD

A
Cheapest Retailer
-
$422 SGD
$330 USD
A
Retailer 2
-
$489 SGD
$382 USD
View
A
Retailer 3
-
$512 SGD
$400 USD
View
Final sale: no returns
A
Retailer 4
-
$847 SGD
$662 USD
View
A
Retailer 5
-
$850 SGD
$665 USD
View
B+
Retailer 6
-
$1,532 SGD
$1,198 USD
View
B
Retailer 7
-
$1,663 SGD
$1,300 USD
View
B+
Retailer 8
-
$1,854 SGD
$1,450 USD
View
B
Retailer 9
-
$1,906 SGD
$1,490 USD
View
B
Retailer 10
-
$2,254 SGD
£1,388 GBP
View
Most Expensive
B
Do Amore Diamonds
27-2BA42D171 · Nov 2
$3,747 SGD
$2,930 USD
View
10 more retailers have this diamond
Prices start from $422 SGDSave up to $3,325 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
1.66ct Asscher
$422 SGD