CaratHunter
Plans
Asscher|Lab Grown|IGI

1.00ct D VVS2 Asscher Lab Grown Diamond

ID • D/VVS2 • IGI LG671413364

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG671413364

Diamond specifications and retailer prices

From £149 GBP
$198 USD
As of October 27, 2026
Save £742 GBP (83%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £891 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1ct lab-grown asscher diamond

This 1ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG671413364 or 671413364. Listed at 23 retailers as of October 27, 2026, with prices from £149 to £891, a £742 spread on the same certified stone. Reve Diamonds lists it at £891. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG671413364
Dimensions5.59 × 5.53 × 3.54 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.59 mm5.53 mm1.00 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG671413364
Side View
Table 66.0%Crown 34.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 64.0%

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 27
Current: £336 GBP|Low: £149 GBP|High: £872 GBP|Avg: £364 GBP|+4.4%
Retailer 1
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 12£149 GBP
Retailer 7£166 GBP
Retailer 3£172 GBP
Retailer 5£184 GBP
Retailer 15£184 GBP
Retailer 4£252 GBP
Retailer 8£316 GBP
Retailer 11£316 GBP
Retailer 1£336 GBP
Retailer 10£350 GBP
Retailer 6£362 GBP
Retailer 13£450 GBP
Retailer 2£592 GBP
Retailer 14£594 GBP
Retailer 9£866 GBP

43 data points across 15 retailers

23 retailers£149 GBP to £891 GBP

A
Cheapest Retailer
-
£149 GBP
$198 USD
A
Retailer 2
-
£166 GBP
$221 USD
View
Final sale: no returns
A
Retailer 3
-
£172 GBP
$229 USD
View
A
Retailer 4
-
£184 GBP
$245 USD
View
A
Retailer 5
-
£184 GBP
$245 USD
View
A
Retailer 6
-
£211 GBP
HK$2,200 HKD
View
A
Retailer 7
-
£252 GBP
$335 USD
View
A
Retailer 8
-
£278 GBP
$370 USD
View
A
Retailer 9
-
£316 GBP
€401 EUR
View
A
Retailer 10
-
£316 GBP
ZAR 6,805 ZAR
View
B+
Retailer 11
-
£336 GBP
View
B+
Retailer 12
-
£350 GBP
View
B+
Retailer 13
-
£362 GBP
$482 USD
View
B+
Retailer 14
-
£450 GBP
A$922 AUD
View
B+
Retailer 15
-
£498 GBP
SGD 897 SGD
View
Retailer 16
-
£529 GBP
$704 USD
View
Price last confirmed 81 days ago
B
Retailer 17
-
£540 GBP
View
B
Retailer 18
-
£592 GBP
$789 USD
View
B
Retailer 19
-
£594 GBP
$791 USD
View
B
Retailer 20
-
£632 GBP
$842 USD
View
B
Retailer 21
-
£721 GBP
View
B
Retailer 22
-
£866 GBP
View
Most Expensive
B
Reve Diamonds
60A74FB99 · Oct 30
£891 GBP
$1,187 USD
View
22 more retailers have this diamond
Prices start from £149 GBPSave up to £742 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
1.00ct Asscher
£149 GBP