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Asscher|Lab Grown|IGI

1.70ct D VVS2 Asscher Lab Grown Diamond

VG • D/VVS2 • IGI LG836616410

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836616410

Diamond specifications and retailer prices

From £172 GBP
$230 USD
As of October 30, 2026
Save £1,377 GBP (89%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £1,549 GBP at Frank Darling · As of October 30, 2026
View at Frank Darling

About this 1.7ct lab-grown asscher diamond

This 1.7ct 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 LG836616410 or 836616410. Listed at 9 retailers as of October 30, 2026, with prices from £172 to £1,549, a £1,377 spread on the same certified stone. Frank Darling lists it at £1,549. 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

1.70
Carat
D
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836616410
Dimensions6.65 × 6.64 × 4.20 mm
L/W Ratio1.00
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
6.65 mm6.64 mm1.70 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836616410
Side View
Table 65.0%Crown 38.7°Girdle: MediumPavilion 38.4°Culet: NoneDepth 63.3%

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: Oct 30
Current: £1,549 GBP|Low: £172 GBP|High: £1,549 GBP|Avg: £639 GBP
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 7£172 GBP
Retailer 2£193 GBP
Retailer 3£199 GBP
Retailer 6£269 GBP
Retailer 9£291 GBP
Retailer 4£407 GBP
Retailer 8£840 GBP
Retailer 5£1,388 GBP
Frank Darling£1,549 GBP

2 data points across 9 retailers

9 retailers£172 GBP to £1,549 GBP

A
Cheapest Retailer
-
£172 GBP
$230 USD
A
Retailer 2
-
£193 GBP
$258 USD
View
Final sale: no returns
A
Retailer 3
-
£199 GBP
$267 USD
View
A
Retailer 4
-
£269 GBP
View
B+
Retailer 5
-
£291 GBP
$390 USD
View
A
Retailer 6
-
£407 GBP
$545 USD
View
B
Retailer 7
-
£840 GBP
$1,125 USD
View
B
Retailer 8
-
£1,388 GBP
$1,860 USD
View
Most Expensive
B
Frank Darling
PD-260152GR · Oct 30
£1,549 GBP
$2,075 USD
View
8 more retailers have this diamond
Prices start from £172 GBPSave up to £1,377 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
1.70ct Asscher
£172 GBP