CaratHunter
Plans
Heart|Lab Grown|IGI

1.70ct E VVS2 Heart Lab Grown Diamond

EX • E/VVS2 • IGI LG674534969

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG674534969

Diamond specifications and retailer prices

From £195 GBP
$260 USD
As of October 27, 2026
Save £1,877 GBP (91%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £2,073 GBP at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1.7ct lab-grown heart diamond

This 1.7ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG674534969 or 674534969. Listed at 21 retailers as of October 27, 2026, with prices from £195 to £2,073, a £1,877 spread on the same certified stone. Do Amore Diamonds lists it at £2,073. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG674534969
Dimensions7.36 × 8.27 × 4.80 mm
L/W Ratio1.12
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
Top View
7.36 mm8.27 mm1.70 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG674534969
Side View
Table 60.0%Crown 34.8°Girdle: MED-THKPavilion 40.9°Culet: NoneDepth 58.0%

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 27
Current: £1,735 GBP|Low: £192 GBP|High: £1,735 GBP|Avg: £675 GBP
Do Amore Diamonds
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 29, 2026
Retailer 5£195 GBP
Retailer 7£219 GBP
Retailer 19£227 GBP
Retailer 17£243 GBP
Retailer 18£243 GBP
Retailer 16£360 GBP
Retailer 20£396 GBP
Retailer 8£403 GBP
Retailer 15£460 GBP
Retailer 2£473 GBP
Retailer 3£502 GBP
Retailer 14£622 GBP
Retailer 9£744 GBP
Retailer 12£860 GBP
Retailer 11£912 GBP
Retailer 4£984 GBP
Retailer 10£1,013 GBP
Retailer 13£1,078 GBP
Retailer 6£1,344 GBP
Do Amore Diamonds£1,735 GBP

39 data points across 20 retailers

21 retailers£195 GBP to £2,073 GBP

A
Cheapest Retailer
-
£195 GBP
$260 USD
A
Retailer 2
-
£219 GBP
$291 USD
View
Final sale: no returns
A
Retailer 3
-
£227 GBP
$302 USD
View
A
Retailer 4
-
£243 GBP
$323 USD
View
A
Retailer 5
-
£243 GBP
$323 USD
View
A
Retailer 6
-
£360 GBP
$480 USD
View
A
Retailer 7
-
£396 GBP
$527 USD
View
A
Retailer 8
-
£403 GBP
$537 USD
View
A
Retailer 9
-
£460 GBP
ZAR 9,886 ZAR
View
A
Retailer 10
-
£473 GBP
View
B+
Retailer 11
-
£502 GBP
$668 USD
View
B+
Retailer 12
-
£622 GBP
A$1,274 AUD
View
B+
Retailer 13
-
£744 GBP
$991 USD
View
B+
Retailer 14
-
£860 GBP
$1,145 USD
View
B+
Retailer 15
-
£912 GBP
$1,214 USD
View
B
Retailer 16
-
£984 GBP
$1,311 USD
View
B
Retailer 17
-
£1,013 GBP
SGD 1,823 SGD
View
B
Retailer 18
-
£1,078 GBP
View
B
Retailer 19
-
£1,344 GBP
$1,790 USD
View
B
Retailer 20
-
£1,735 GBP
$2,310 USD
View
Most Expensive
B
Do Amore Diamonds
23-674534969 · Oct 28
£2,073 GBP
$2,760 USD
View
20 more retailers have this diamond
Prices start from £195 GBPSave up to £1,877 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 Heart
£195 GBP