Asscher|Lab Grown|IGI

1.54ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG687520897

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG687520897

Diamond specifications and retailer prices

From $312 USD
As of October 30, 2026
Save $1,134 USD (78%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,860 USD at Rare Carat · As of October 19, 2026
View at Rare Carat

About this 1.54ct lab-grown asscher diamond

This 1.54ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG687520897 or 687520897. Listed at 23 retailers as of October 30, 2026, with a 363% 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

1.54
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687520897
Dimensions6.29 × 6.21 × 4.02 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.29 mm6.21 mm1.54 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687520897
Side View
Table 61.0%Crown 34.7°Girdle: Slightly ThickPavilion 37.6°Culet: NoneDepth 64.7%

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: Oct 30
Current: $1,860 USD|Low: $312 USD|High: $1,885 USD|Avg: $791 USD|-1.3%
Rare Carat
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
October 31, 2026
Retailer 6$312 USD
Retailer 13$346 USD
Retailer 7$367 USD
Retailer 3$465 USD
Retailer 9$570 USD
Retailer 12$595 USD
Retailer 2$605 USD
Retailer 5$608 USD
Retailer 11$805 USD
Retailer 14$886 USD
Retailer 8$1,123 USD
Retailer 4$1,234 USD
Retailer 10$1,394 USD
Rare Carat$1,860 USD

40 data points across 14 retailers

23 retailers$312 USD to $1,446 USD

A
Cheapest Retailer
-
$312 USD
Final sale: no returns
A
Retailer 2
-
$367 USD
£289 GBP
View
A
Retailer 3
-
$384 USD
HK$3,000 HKD
View
A
Retailer 4
-
$465 USD
View
A
Retailer 5
-
$505 USD
View
A
Retailer 6
-
$547 USD
€521 EUR
View
A
Retailer 7
-
$570 USD
€543 EUR
View
A
Retailer 8
-
$595 USD
ZAR 9,606 ZAR
View
A
Retailer 9
-
$605 USD
£476 GBP
View
A
Retailer 10
-
$608 USD
View
B+
Retailer 11
-
$706 USD
View
Retailer 12
-
$803 USD
A$1,236 AUD
View
Price last confirmed 34 days ago
B+
Retailer 13
-
$805 USD
A$1,238 AUD
View
B+
Retailer 14
-
$886 USD
View
B
Retailer 15
-
$1,111 USD
SGD 1,501 SGD
View
B+
Retailer 16
-
$1,123 USD
A$1,727 AUD
View
B
Retailer 17
-
$1,163 USD
View
B
Retailer 18
-
$1,234 USD
View
B
Retailer 19
-
$1,341 USD
£1,056 GBP
View
B+
Retailer 20
-
$1,394 USD
£1,098 GBP
View
B
Retailer 21
-
$1,441 USD
View
B
Retailer 22
-
$1,446 USD
View
Most Expensive
Rare Carat
YDC-16587 · Oct 19
$1,860 USD
View
Price last confirmed 13 days ago
22 more retailers have this diamond
Prices start from $312 USDSave up to $1,134 USD

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
1.54ct Asscher
$312 USD