Asscher|Lab Grown|IGI

3.55ct G VS1 Asscher Lab Grown Diamond

ID • G/VS1 • IGI LG687529364

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG687529364

Diamond specifications and retailer prices

From $553 USD
As of October 30, 2026
Save $2,442 USD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,995 USD at MOH London · As of October 29, 2026
View at MOH London

About this 3.55ct lab-grown asscher diamond

This 3.55ct lab-grown asscher sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG687529364 or 687529364. Listed at 17 retailers as of October 29, 2026, with prices from $553 to $2,995, a $2,442 spread on the same certified stone. MOH London lists it at $2,995. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.55
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687529364
Dimensions8.45 × 8.43 × 5.61 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.45 mm8.43 mm3.55 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687529364
Side View
Table 65.0%Crown 37.7°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 66.5%

Caratlytics Score

How it works →
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: $2,995 USD|Low: $553 USD|High: $4,303 USD|Avg: $1,731 USD
MOH London
Retailer 2
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Retailer 12
Retailer 13
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Retailer 20
October 31, 2026
Retailer 8$553 USD
Retailer 7$620 USD
Retailer 16$686 USD
Retailer 20$755 USD
Retailer 14$766 USD
Retailer 17$820 USD
Retailer 18$994 USD
Retailer 6$1,059 USD
Retailer 2$1,061 USD
Retailer 9$1,131 USD
Retailer 5$1,262 USD
Retailer 15$1,449 USD
Retailer 19$1,490 USD
Retailer 13$1,770 USD
Retailer 3$1,804 USD
Retailer 4$2,209 USD
MOH London$2,995 USD
Retailer 12$3,480 USD
Retailer 10$4,150 USD
Retailer 11$4,303 USD

5 data points across 20 retailers

17 retailers$553 USD to $2,995 USD

A
Cheapest Retailer
-
$553 USD
A
Retailer 2
-
$620 USD
View
A
Retailer 3
-
$686 USD
View
A
Retailer 4
-
$755 USD
HK$5,900 HKD
View
A
Retailer 5
-
$766 USD
£603 GBP
View
A
Retailer 6
-
$820 USD
View
A
Retailer 7
-
$994 USD
View
B+
Retailer 8
-
$1,059 USD
View
A
Retailer 9
-
$1,061 USD
£835 GBP
View
A
Retailer 10
-
$1,262 USD
View
B+
Retailer 11
-
$1,449 USD
A$2,229 AUD
View
B+
Retailer 12
-
$1,490 USD
ZAR 24,069 ZAR
View
B+
Retailer 13
-
$1,770 USD
View
B+
Retailer 14
-
$1,804 USD
View
B+
Retailer 15
-
$1,829 USD
£1,440 GBP
View
B+
Retailer 16
-
$2,209 USD
View
Most Expensive
B
MOH London
LG687529364 · Oct 29
$2,995 USD
£2,358 GBP
View
16 more retailers have this diamond
Prices start from $553 USDSave up to $2,442 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
3.55ct Asscher
$553 USD