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Round|Lab Grown|IGI

0.70ct I VS2 Round Lab Grown Diamond

EX • I/VS2 • IGI LG690523534

Shape and cutting style on the report: Round brilliant

Certificate IGI LG690523534

Diamond specifications and retailer prices

From £352 GBP
$472 USD
As of November 1, 2026
Save £1,052 GBP (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,404 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.7ct lab-grown round diamond

This 0.7ct lab-grown round sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG690523534 or 690523534. Listed at 4 retailers as of October 30, 2026, with prices from £352 to £1,404, a £1,052 spread on the same certified stone. NZ Jewellers lists it at £1,404. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
I
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.7°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG690523534
Dimensions5.65 × 5.70 × 3.54 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
5.65 mm5.70 mm0.70 ctI / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG690523534
Side View
Table 56.0%Crown 33.7°Girdle: MED-STKPavilion 41.4°CuletDepth 62.2%

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: Nov 1
Current: £1,404 GBP|Low: £338 GBP|High: £1,404 GBP|Avg: £651 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 10, 2026
Retailer 2£352 GBP
Retailer 4£395 GBP
Retailer 3£437 GBP
Retailer 5£676 GBP
NZ Jewellers£1,404 GBP

4 data points across 5 retailers

4 retailers£352 GBP to £1,404 GBP

A
Cheapest Retailer
-
£352 GBP
$472 USD
B+
Retailer 2
-
£395 GBP
$529 USD
View
B+
Retailer 3
-
£437 GBP
$585 USD
View
Most Expensive
B
NZ Jewellers
b393b343-94de-4dc4-81bf-75adc011da85 · Oct 30
£1,404 GBP
$1,881 USD
View
3 more retailers have this diamond
Prices start from £352 GBPSave up to £1,052 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
0.70ct Round
£352 GBP