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Asscher|Lab Grown|IGI

0.71ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG818670786

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG818670786

Diamond specifications and retailer prices

From £139 GBP
$186 USD
As of November 1, 2026
Save £674 GBP (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £813 GBP at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.71ct lab-grown asscher diamond

This 0.71ct lab-grown asscher sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818670786 or 818670786. Listed at 20 retailers as of November 1, 2026, with prices from £139 to £813, a £674 spread on the same certified stone. Reve Diamonds lists it at £813. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818670786
Dimensions4.83 × 4.79 × 3.25 mm
L/W Ratio1.01
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
4.83 mm4.79 mm0.71 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818670786
Side View
Table 63.0%Crown 38.1°Girdle: Slightly ThickPavilion 40.7°Culet: NoneDepth 67.8%

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: Nov 1
Current: £394 GBP|Low: £139 GBP|High: £813 GBP|Avg: £363 GBP|+1.4%
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
Reve Diamonds
November 2, 2026
Retailer 5£139 GBP
Retailer 3£155 GBP
Retailer 13£213 GBP
Retailer 2£218 GBP
Retailer 14£243 GBP
Retailer 11£269 GBP
Retailer 9£275 GBP
Retailer 7£281 GBP
Retailer 4£319 GBP
Retailer 12£337 GBP
Retailer 1£394 GBP
Retailer 10£403 GBP
Retailer 6£539 GBP
Retailer 8£724 GBP
Reve Diamonds£813 GBP

38 data points across 15 retailers

20 retailers£139 GBP to £813 GBP

Retailer 1
-
£125 GBP
$167 USD
Price last confirmed 25 days ago
A
Retailer 2
-
£139 GBP
$186 USD
View
Final sale: no returns
Retailer 3
-
£145 GBP
$194 USD
View
Price last confirmed 38 days ago
Retailer 4
-
£153 GBP
$205 USD
View
Price last confirmed 38 days ago
Retailer 5
-
£155 GBP
$208 USD
View
Price last confirmed 30 days ago
Retailer 6
-
£155 GBP
$208 USD
View
Price last confirmed 21 days ago
A
Retailer 7
-
£213 GBP
$285 USD
View
A
Retailer 8
-
£218 GBP
$292 USD
View
A
Retailer 9
-
£243 GBP
$325 USD
View
A
Retailer 10
-
£269 GBP
€343 EUR
View
A
Retailer 11
-
£275 GBP
View
A
Retailer 12
-
£281 GBP
ZAR 6,092 ZAR
View
B+
Retailer 13
-
£319 GBP
$428 USD
View
A
Retailer 14
-
£337 GBP
View
B+
Retailer 15
-
£394 GBP
A$813 AUD
View
B+
Retailer 16
-
£403 GBP
$540 USD
View
Retailer 17
-
£498 GBP
$667 USD
View
Price last confirmed 32 days ago
B
Retailer 18
-
£539 GBP
$722 USD
View
B
Retailer 19
-
£724 GBP
View
Most Expensive
B
Reve Diamonds
0059D6753 · Nov 1
£813 GBP
$1,090 USD
View
19 more retailers have this diamond
Prices start from £139 GBPSave up to £674 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
0.71ct Asscher
£139 GBP