CaratHunter
Plans
Round|Lab Grown|IGI

1.70ct G VVS2 Round Lab Grown Diamond

EX • G/VVS2 • IGI LG741539194

Shape and cutting style on the report: Round brilliant

Certificate IGI LG741539194

Diamond specifications and retailer prices

From £249 GBP
$331 USD
As of October 29, 2026
Save £992 GBP (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,241 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.7ct lab-grown round diamond

This 1.7ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG741539194 or 741539194. Listed at 22 retailers as of October 29, 2026, with prices from £249 to £1,241, a £992 spread on the same certified stone. MOH London lists it at £1,241. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741539194
Dimensions7.57 × 7.50 × 4.75 mm
L/W Ratio1.01
Girdle conditionFaceted
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 Faint Blue
Top View
7.57 mm7.50 mm1.70 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741539194
Side View
Table 58.0%Crown 36.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.0%

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 29
Current: £1,241 GBP|Low: £239 GBP|High: £1,307 GBP|Avg: £651 GBP
MOH London
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
Retailer 16
October 29, 2026
Retailer 5£249 GBP
Retailer 8£278 GBP
Retailer 6£308 GBP
Retailer 15£415 GBP
Retailer 14£424 GBP
Retailer 9£483 GBP
Retailer 10£500 GBP
Retailer 12£529 GBP
Retailer 2£548 GBP
Retailer 11£718 GBP
Retailer 13£882 GBP
Retailer 3£903 GBP
Retailer 4£1,081 GBP
Retailer 7£1,210 GBP
Retailer 16£1,239 GBP
MOH London£1,241 GBP

30 data points across 16 retailers

22 retailers£249 GBP to £1,241 GBP

A
Cheapest Retailer
-
£249 GBP
$331 USD
A
Retailer 2
-
£278 GBP
$370 USD
View
Final sale: no returns
A
Retailer 3
-
£288 GBP
$384 USD
View
A
Retailer 4
-
£308 GBP
$410 USD
View
A
Retailer 5
-
£308 GBP
$410 USD
View
A
Retailer 6
-
£415 GBP
$552 USD
View
A
Retailer 7
-
£424 GBP
$565 USD
View
B+
Retailer 8
-
£460 GBP
$612 USD
View
B+
Retailer 9
-
£483 GBP
View
B+
Retailer 10
-
£500 GBP
€634 EUR
View
B+
Retailer 11
-
£506 GBP
$674 USD
View
B+
Retailer 12
-
£529 GBP
ZAR 11,388 ZAR
View
B+
Retailer 13
-
£548 GBP
View
B+
Retailer 14
-
£718 GBP
A$1,471 AUD
View
B
Retailer 15
-
£882 GBP
$1,175 USD
View
B
Retailer 16
-
£903 GBP
$1,203 USD
View
B
Retailer 17
-
£990 GBP
$1,319 USD
View
B
Retailer 18
-
£1,023 GBP
$1,363 USD
View
B
Retailer 19
-
£1,081 GBP
$1,440 USD
View
B
Retailer 20
-
£1,210 GBP
$1,611 USD
View
B
Retailer 21
-
£1,239 GBP
$1,650 USD
View
Most Expensive
B
MOH London
LG741539194 · Oct 29
£1,241 GBP
View
21 more retailers have this diamond
Prices start from £249 GBPSave up to £992 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 Round
£249 GBP