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Round|Lab Grown|IGI

0.99ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG780698766

Shape and cutting style on the report: Round brilliant

Certificate IGI LG780698766

Diamond specifications and retailer prices

From £113 GBP
$151 USD
As of October 29, 2026
Save £661 GBP (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £773 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 LG780698766 or 780698766. Listed at 23 retailers as of October 29, 2026, with prices from £113 to £773, a £661 spread on the same certified stone. Reve Diamonds lists it at £773. 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 angle33°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780698766
Dimensions6.40 × 6.45 × 3.93 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
6.40 mm6.45 mm0.99 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780698766
Side View
Table 58.0%Crown 33°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.1%

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: £269 GBP|Low: £113 GBP|High: £660 GBP|Avg: £328 GBP|-1.0%
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
October 30, 2026
Retailer 13£113 GBP
Retailer 3£140 GBP
Retailer 6£242 GBP
Retailer 7£244 GBP
Retailer 9£252 GBP
Retailer 5£257 GBP
Retailer 1£269 GBP
Retailer 10£347 GBP
Retailer 12£357 GBP
Retailer 11£402 GBP
Retailer 4£438 GBP
Retailer 2£508 GBP
Retailer 8£656 GBP

36 data points across 13 retailers

23 retailers£113 GBP to £773 GBP

A
Cheapest Retailer
-
£113 GBP
$151 USD
A
Retailer 2
-
£125 GBP
$168 USD
View
Final sale: no returns
A
Retailer 3
-
£131 GBP
$175 USD
View
A
Retailer 4
-
£140 GBP
$187 USD
View
A
Retailer 5
-
£140 GBP
$187 USD
View
A
Retailer 6
-
£239 GBP
$320 USD
View
A
Retailer 7
-
£242 GBP
View
A
Retailer 8
-
£244 GBP
€311 EUR
View
A
Retailer 9
-
£252 GBP
ZAR 5,456 ZAR
View
A
Retailer 10
-
£257 GBP
$344 USD
View
A
Retailer 11
-
£269 GBP
View
B+
Retailer 12
-
£347 GBP
A$716 AUD
View
Retailer 13
-
£357 GBP
$478 USD
View
Price last confirmed 75 days ago
B+
Retailer 14
-
£357 GBP
$478 USD
View
B+
Retailer 15
-
£377 GBP
$505 USD
View
B+
Retailer 16
-
£383 GBP
SGD 694 SGD
View
B+
Retailer 17
-
£402 GBP
A$828 AUD
View
Retailer 18
-
£438 GBP
A$902 AUD
View
Price last confirmed 25 days ago
B+
Retailer 19
-
£449 GBP
$601 USD
View
B
Retailer 20
-
£490 GBP
$656 USD
View
Retailer 21
-
£508 GBP
$680 USD
View
Price last confirmed 26 days ago
B
Retailer 22
-
£656 GBP
View
Most Expensive
B
Reve Diamonds
F68D4FC78 · Oct 30
£773 GBP
$1,036 USD
View
22 more retailers have this diamond
Prices start from £113 GBPSave up to £661 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
£113 GBP