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Asscher|Lab Grown|IGI

0.71ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG817670966

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG817670966

Diamond specifications and retailer prices

From £139 GBP
$186 USD
As of November 1, 2026
Save £673 GBP (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £812 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 LG817670966 or 817670966. Listed at 21 retailers as of November 1, 2026, with prices from £139 to £812, a £673 spread on the same certified stone. Reve Diamonds lists it at £812. 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 angle34.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817670966
Dimensions4.90 × 4.85 × 3.32 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
4.90 mm4.85 mm0.71 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817670966
Side View
Table 60.0%Crown 34.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 68.5%

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: £275 GBP|Low: £139 GBP|High: £812 GBP|Avg: £373 GBP|+4.6%
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
Reve Diamonds
November 2, 2026
Retailer 6£139 GBP
Retailer 4£155 GBP
Retailer 14£212 GBP
Retailer 15£242 GBP
Retailer 10£268 GBP
Retailer 1£275 GBP
Retailer 3£278 GBP
Retailer 9£281 GBP
Retailer 5£319 GBP
Retailer 11£337 GBP
Retailer 8£394 GBP
Retailer 2£447 GBP
Retailer 13£525 GBP
Retailer 7£538 GBP
Retailer 12£724 GBP
Reve Diamonds£812 GBP

39 data points across 16 retailers

21 retailers£139 GBP to £812 GBP

Retailer 1
-
£124 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
-
£212 GBP
$285 USD
View
A
Retailer 8
-
£242 GBP
$325 USD
View
A
Retailer 9
-
£268 GBP
€343 EUR
View
A
Retailer 10
-
£275 GBP
View
A
Retailer 11
-
£278 GBP
$373 USD
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
-
£447 GBP
$600 USD
View
Retailer 17
-
£497 GBP
$667 USD
View
Price last confirmed 32 days ago
B
Retailer 18
-
£525 GBP
$705 USD
View
B
Retailer 19
-
£538 GBP
$722 USD
View
B
Retailer 20
-
£724 GBP
View
Most Expensive
B
Reve Diamonds
BCE6190F5 · Nov 1
£812 GBP
$1,090 USD
View
20 more retailers have this diamond
Prices start from £139 GBPSave up to £673 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