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Round|Lab Grown|IGI

0.99ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG704591608

Shape and cutting style on the report: Round brilliant

Certificate IGI LG704591608

Diamond specifications and retailer prices

From £132 GBP
$177 USD
As of October 29, 2026
Save £705 GBP (84%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £837 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.99ct lab-grown round diamond

This 0.99ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG704591608 or 704591608. Listed at 24 retailers as of October 29, 2026, with prices from £132 to £837, a £705 spread on the same certified stone. Reve Diamonds lists it at £837. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG704591608
Dimensions6.43 × 6.47 × 3.90 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
Top View
6.43 mm6.47 mm0.99 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG704591608
Side View
Table 58.0%Crown 34.7°Girdle: MediumPavilion 40.5°Culet: NoneDepth 60.5%

Caratlytics Score

How it works →
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 29
Current: £316 GBP|Low: £131 GBP|High: £837 GBP|Avg: £355 GBP|+0.1%
Retailer 1
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
Reve Diamonds
October 30, 2026
Retailer 17£132 GBP
Retailer 11£147 GBP
Retailer 2£154 GBP
Retailer 6£164 GBP
Retailer 5£292 GBP
Retailer 10£294 GBP
Retailer 15£297 GBP
Retailer 13£316 GBP
Retailer 1£316 GBP
Retailer 4£343 GBP
Retailer 9£373 GBP
Retailer 16£409 GBP
Retailer 3£431 GBP
Retailer 7£436 GBP
Retailer 14£448 GBP
Retailer 8£569 GBP
Retailer 12£772 GBP
Reve Diamonds£837 GBP

33 data points across 18 retailers

24 retailers£132 GBP to £837 GBP

Retailer 1
-
£131 GBP
$176 USD
Price last confirmed 42 days ago
A
Retailer 2
-
£132 GBP
$177 USD
View
A
Retailer 3
-
£147 GBP
$197 USD
View
Final sale: no returns
A
Retailer 4
-
£154 GBP
$206 USD
View
Retailer 5
-
£160 GBP
$215 USD
View
Price last confirmed 40 days ago
A
Retailer 6
-
£164 GBP
$220 USD
View
A
Retailer 7
-
£246 GBP
$329 USD
View
A
Retailer 8
-
£292 GBP
$391 USD
View
A
Retailer 9
-
£294 GBP
View
A
Retailer 10
-
£297 GBP
ZAR 6,426 ZAR
View
B+
Retailer 11
-
£316 GBP
€403 EUR
View
A
Retailer 12
-
£316 GBP
View
B+
Retailer 13
-
£343 GBP
$459 USD
View
Retailer 14
-
£373 GBP
$500 USD
View
Price last confirmed 23 days ago
Retailer 15
-
£377 GBP
$505 USD
View
Price last confirmed 25 days ago
B+
Retailer 16
-
£409 GBP
A$844 AUD
View
B+
Retailer 17
-
£431 GBP
A$888 AUD
View
B+
Retailer 18
-
£436 GBP
$584 USD
View
B+
Retailer 19
-
£448 GBP
A$924 AUD
View
Retailer 20
-
£524 GBP
$702 USD
View
Price last confirmed 39 days ago
B
Retailer 21
-
£569 GBP
$762 USD
View
B
Retailer 22
-
£572 GBP
$767 USD
View
B
Retailer 23
-
£772 GBP
View
Most Expensive
B
Reve Diamonds
22137778A · Oct 30
£837 GBP
$1,122 USD
View
23 more retailers have this diamond
Prices start from £132 GBPSave up to £705 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
0.99ct Round
£132 GBP