Round|Lab Grown|IGI

1.99ct E VVS2 Round Lab Grown Diamond

VG • E/VVS2 • IGI LG678585094

Shape and cutting style on the report: Round brilliant

Certificate IGI LG678585094

Diamond specifications and retailer prices

From £229 GBP
$307 USD
As of October 29, 2026
Save £917 GBP (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £1,627 GBP at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 1.99ct lab-grown round diamond

This 1.99ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG678585094 or 678585094. Listed at 22 retailers as of October 29, 2026, with a 400% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.99
Carat
E
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678585094
Dimensions8.09 × 7.98 × 4.90 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.09 mm7.98 mm1.99 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678585094
Side View
Table 61.0%Crown 34.2°Girdle: STK-THKPavilion 41°Culet: NoneDepth 61.1%

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 29
Current: £1,627 GBP|Low: £229 GBP|High: £1,717 GBP|Avg: £700 GBP|-5.2%
Brilliant Earth
Retailer 2
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Retailer 20
October 30, 2026
Retailer 16£229 GBP
Retailer 17£256 GBP
Retailer 11£266 GBP
Retailer 9£284 GBP
Retailer 4£382 GBP
Retailer 6£399 GBP
Retailer 13£437 GBP
Retailer 3£489 GBP
Retailer 20£492 GBP
Retailer 14£505 GBP
Retailer 19£510 GBP
Retailer 7£603 GBP
Retailer 2£735 GBP
Retailer 15£897 GBP
Retailer 8£914 GBP
Retailer 12£949 GBP
Retailer 5£996 GBP
Retailer 10£1,003 GBP
Retailer 18£1,146 GBP
Brilliant Earth£1,627 GBP

28 data points across 20 retailers

22 retailers£229 GBP to £1,146 GBP

A
Cheapest Retailer
-
£229 GBP
$307 USD
A
Retailer 2
-
£256 GBP
$343 USD
View
Final sale: no returns
A
Retailer 3
-
£266 GBP
$357 USD
View
A
Retailer 4
-
£284 GBP
$381 USD
View
A
Retailer 5
-
£287 GBP
$385 USD
View
B+
Retailer 6
-
£382 GBP
$512 USD
View
A
Retailer 7
-
£399 GBP
$535 USD
View
A
Retailer 8
-
£437 GBP
View
A
Retailer 9
-
£489 GBP
ZAR 10,581 ZAR
View
A
Retailer 10
-
£492 GBP
$659 USD
View
A
Retailer 11
-
£505 GBP
View
B+
Retailer 12
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£510 GBP
€651 EUR
View
B+
Retailer 13
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£603 GBP
$808 USD
View
B+
Retailer 14
-
£735 GBP
$985 USD
View
B
Retailer 15
-
£897 GBP
$1,202 USD
View
B
Retailer 16
-
£914 GBP
$1,225 USD
View
B
Retailer 17
-
£949 GBP
$1,272 USD
View
B
Retailer 18
-
£996 GBP
$1,335 USD
View
B
Retailer 19
-
£1,003 GBP
$1,344 USD
View
B
Retailer 20
-
£1,104 GBP
$1,479 USD
View
B
Retailer 21
-
£1,146 GBP
View
Most Expensive
Brilliant Earth
18287802A · Oct 22
£1,627 GBP
$2,180 USD
View
Price last confirmed 8 days ago
21 more retailers have this diamond
Prices start from £229 GBPSave up to £917 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
1.99ct Round
£229 GBP