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Asscher|Lab Grown|IGI

1.71ct D VVS2 Asscher Lab Grown Diamond

VG • D/VVS2 • IGI LG659464834

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG659464834

Diamond specifications and retailer prices

From £188 GBP
$251 USD
As of October 28, 2026
Save £2,057 GBP (92%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £2,245 GBP at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.71ct lab-grown asscher diamond

This 1.71ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG659464834 or 659464834. Listed at 21 retailers as of October 28, 2026, with prices from £188 to £2,245, a £2,057 spread on the same certified stone. Brilliant Earth lists it at £2,245. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.71
Carat
D
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG659464834
Dimensions6.89 × 6.64 × 3.85 mm
L/W Ratio1.04
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.89 mm6.64 mm1.71 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG659464834
Side View
Table 72.0%Crown 42.2°Girdle: Slightly ThickPavilion 38°Culet: NoneDepth 58.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: £2,245 GBP|Low: £188 GBP|High: £2,358 GBP|Avg: £565 GBP|+37.8%
Brilliant Earth
Retailer 2
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Retailer 4
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Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 16
October 30, 2026
Retailer 8£188 GBP
Retailer 14£195 GBP
Retailer 3£209 GBP
Retailer 9£209 GBP
Retailer 5£357 GBP
Retailer 13£359 GBP
Retailer 12£371 GBP
Retailer 10£380 GBP
Retailer 2£390 GBP
Retailer 6£405 GBP
Retailer 15£488 GBP
Retailer 11£672 GBP
Retailer 7£813 GBP
Retailer 16£842 GBP
Retailer 4£851 GBP
Brilliant Earth£2,245 GBP

44 data points across 16 retailers

21 retailers£188 GBP to £2,245 GBP

A
Cheapest Retailer
-
£188 GBP
$251 USD
Final sale: no returns
A
Retailer 2
-
£195 GBP
$260 USD
View
A
Retailer 3
-
£209 GBP
$278 USD
View
A
Retailer 4
-
£209 GBP
$278 USD
View
A
Retailer 5
-
£231 GBP
HK$2,400 HKD
View
B+
Retailer 6
-
£357 GBP
$475 USD
View
A
Retailer 7
-
£359 GBP
ZAR 7,726 ZAR
View
A
Retailer 8
-
£371 GBP
View
A
Retailer 9
-
£380 GBP
€482 EUR
View
A
Retailer 10
-
£390 GBP
View
A
Retailer 11
-
£405 GBP
$539 USD
View
B+
Retailer 12
-
£488 GBP
A$1,000 AUD
View
B+
Retailer 13
-
£531 GBP
$707 USD
View
B
Retailer 14
-
£672 GBP
$895 USD
View
B+
Retailer 15
-
£711 GBP
$947 USD
View
B+
Retailer 16
-
£719 GBP
View
B
Retailer 17
-
£813 GBP
View
Retailer 18
-
£842 GBP
View
Price last confirmed 9 days ago
B
Retailer 19
-
£851 GBP
$1,133 USD
View
B
Retailer 20
-
£955 GBP
$1,272 USD
View
Most Expensive
C
Brilliant Earth
16422295A · Oct 28
£2,245 GBP
$2,990 USD
View
20 more retailers have this diamond
Prices start from £188 GBPSave up to £2,057 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
1.71ct Asscher
£188 GBP