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Heart|Lab Grown|IGI

1.30ct E VVS2 Heart Lab Grown Diamond

EX • E/VVS2 • IGI LG693507703

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG693507703

Diamond specifications and retailer prices

From £157 GBP
$211 USD
As of October 30, 2026
Save £758 GBP (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £916 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.3ct lab-grown heart diamond

This 1.3ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG693507703 or 693507703. Listed at 22 retailers as of October 30, 2026, with prices from £157 to £916, a £758 spread on the same certified stone. Reve Diamonds lists it at £916. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG693507703
Dimensions6.51 × 6.51 × 4.48 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.51 mm6.51 mm1.30 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG693507703
Side View
Table 62.0%Crown 32.8°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 57.7%

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: £475 GBP|Low: £157 GBP|High: £930 GBP|Avg: £456 GBP|-19.2%
Retailer 1
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Retailer 19
Reve Diamonds
October 31, 2026
Retailer 9£157 GBP
Retailer 5£175 GBP
Retailer 19£182 GBP
Retailer 8£195 GBP
Retailer 18£195 GBP
Retailer 13£239 GBP
Retailer 3£263 GBP
Retailer 2£267 GBP
Retailer 16£335 GBP
Retailer 14£360 GBP
Retailer 4£402 GBP
Retailer 12£407 GBP
Retailer 1£475 GBP
Retailer 17£476 GBP
Retailer 6£626 GBP
Retailer 10£666 GBP
Retailer 7£666 GBP
Retailer 11£672 GBP
Retailer 15£785 GBP
Reve Diamonds£916 GBP

29 data points across 20 retailers

22 retailers£157 GBP to £916 GBP

A
Cheapest Retailer
-
£157 GBP
$211 USD
A
Retailer 2
-
£175 GBP
$235 USD
View
Final sale: no returns
A
Retailer 3
-
£182 GBP
$244 USD
View
A
Retailer 4
-
£195 GBP
$261 USD
View
A
Retailer 5
-
£195 GBP
$261 USD
View
A
Retailer 6
-
£239 GBP
View
B+
Retailer 7
-
£263 GBP
$352 USD
View
A
Retailer 8
-
£267 GBP
HK$2,800 HKD
View
A
Retailer 9
-
£335 GBP
ZAR 7,246 ZAR
View
A
Retailer 10
-
£360 GBP
View
B+
Retailer 11
-
£402 GBP
$538 USD
View
B+
Retailer 12
-
£407 GBP
A$838 AUD
View
B+
Retailer 13
-
£475 GBP
$636 USD
View
B+
Retailer 14
-
£476 GBP
A$982 AUD
View
B+
Retailer 15
-
£626 GBP
$839 USD
View
B
Retailer 16
-
£628 GBP
$842 USD
View
B
Retailer 17
-
£666 GBP
$892 USD
View
B
Retailer 18
-
£666 GBP
$892 USD
View
Retailer 19
-
£672 GBP
A$1,386 AUD
View
Price last confirmed 21 days ago
B
Retailer 20
-
£785 GBP
View
B
Retailer 21
-
£809 GBP
CA$1,506 CAD
View
Most Expensive
B
Reve Diamonds
18D2CA0E2 · Oct 30
£916 GBP
$1,227 USD
View
21 more retailers have this diamond
Prices start from £157 GBPSave up to £758 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
1.30ct Heart
£157 GBP