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Asscher|Lab Grown|IGI

1.93ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG630443277

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG630443277

Diamond specifications and retailer prices

From £235 GBP
$315 USD
As of October 28, 2026
Save £1,989 GBP (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £2,224 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.93ct lab-grown asscher diamond

This 1.93ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG630443277 or 630443277. Listed at 17 retailers as of October 28, 2026, with prices from £235 to £2,224, a £1,989 spread on the same certified stone. Brilliant Earth lists it at £2,224. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.93
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG630443277
Dimensions6.87 × 6.89 × 4.36 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.87 mm6.89 mm1.93 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG630443277
Side View
Table 64.0%Crown 36.2°Girdle: MediumPavilion 41.3°Culet: NoneDepth 63.5%

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: Oct 28
Current: £2,224 GBP|Low: £217 GBP|High: £2,329 GBP|Avg: £629 GBP|-4.5%
Brilliant Earth
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
October 30, 2026
Retailer 5£235 GBP
Retailer 12£260 GBP
Retailer 15£351 GBP
Retailer 3£377 GBP
Retailer 8£423 GBP
Retailer 11£448 GBP
Retailer 2£459 GBP
Retailer 13£468 GBP
Retailer 4£605 GBP
Retailer 10£606 GBP
Retailer 7£875 GBP
Retailer 6£1,010 GBP
Retailer 9£1,049 GBP
Retailer 14£1,085 GBP
Brilliant Earth£2,224 GBP

43 data points across 15 retailers

17 retailers£235 GBP to £2,224 GBP

A
Cheapest Retailer
-
£235 GBP
$315 USD
Final sale: no returns
Retailer 2
-
£260 GBP
$349 USD
View
Price last confirmed 15 days ago
B+
Retailer 3
-
£351 GBP
$470 USD
View
A
Retailer 4
-
£377 GBP
$505 USD
View
A
Retailer 5
-
£423 GBP
€540 EUR
View
A
Retailer 6
-
£448 GBP
ZAR 9,689 ZAR
View
A
Retailer 7
-
£459 GBP
View
A
Retailer 8
-
£468 GBP
$627 USD
View
B+
Retailer 9
-
£605 GBP
$810 USD
View
A
Retailer 10
-
£606 GBP
A$1,249 AUD
View
B+
Retailer 11
-
£735 GBP
View
B+
Retailer 12
-
£875 GBP
$1,173 USD
View
B
Retailer 13
-
£1,010 GBP
$1,353 USD
View
B+
Retailer 14
-
£1,049 GBP
View
B
Retailer 15
-
£1,085 GBP
$1,454 USD
View
B
Retailer 16
-
£2,066 GBP
View
Most Expensive
B
Brilliant Earth
18596852A · Oct 30
£2,224 GBP
$2,980 USD
View
16 more retailers have this diamond
Prices start from £235 GBPSave up to £1,989 GBP

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
1.93ct Asscher
£235 GBP