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Round|Lab Grown|IGI

1.99ct E VVS2 Round Lab Grown Diamond

EX • E/VVS2 • IGI LG790645904

Shape and cutting style on the report: Round brilliant

Certificate IGI LG790645904

Diamond specifications and retailer prices

From £228 GBP
$306 USD
As of October 29, 2026
Save £916 GBP (80%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £1,425 GBP at Brilliant Earth · As of October 23, 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 top-tier cut grade and certified by IGI LG790645904 or 790645904. Listed at 23 retailers as of October 29, 2026, with a 401% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.99
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790645904
Dimensions7.95 × 8.01 × 5.01 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
7.95 mm8.01 mm1.99 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790645904
Side View
Table 56.0%Crown 34.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.8%

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: Oct 29
Current: £1,425 GBP|Low: £182 GBP|High: £1,545 GBP|Avg: £742 GBP|-7.7%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 7£256 GBP
Retailer 17£315 GBP
Retailer 9£381 GBP
Retailer 16£399 GBP
Retailer 13£455 GBP
Retailer 15£487 GBP
Retailer 2£503 GBP
Retailer 4£547 GBP
Retailer 8£602 GBP
Retailer 14£661 GBP
Retailer 18£735 GBP
Retailer 6£876 GBP
Retailer 5£925 GBP
Retailer 10£946 GBP
Retailer 19£1,015 GBP
Retailer 3£1,090 GBP
Retailer 12£1,142 GBP
Retailer 11£1,144 GBP
Brilliant Earth£1,425 GBP

42 data points across 19 retailers

23 retailers£228 GBP to £1,144 GBP

A
Cheapest Retailer
-
£228 GBP
$306 USD
A
Retailer 2
-
£256 GBP
$343 USD
View
Final sale: no returns
A
Retailer 3
-
£284 GBP
$380 USD
View
A
Retailer 4
-
£315 GBP
HK$3,300 HKD
View
B+
Retailer 5
-
£381 GBP
$510 USD
View
A
Retailer 6
-
£399 GBP
$535 USD
View
A
Retailer 7
-
£455 GBP
€580 EUR
View
A
Retailer 8
-
£487 GBP
ZAR 10,542 ZAR
View
A
Retailer 9
-
£503 GBP
View
A
Retailer 10
-
£547 GBP
$733 USD
View
B+
Retailer 11
-
£602 GBP
$807 USD
View
B+
Retailer 12
-
£661 GBP
A$1,362 AUD
View
B+
Retailer 13
-
£735 GBP
$985 USD
View
Retailer 14
-
£795 GBP
$1,065 USD
View
Price last confirmed 44 days ago
B+
Retailer 15
-
£894 GBP
$1,198 USD
View
B+
Retailer 16
-
£911 GBP
$1,221 USD
View
B
Retailer 17
-
£925 GBP
SGD 1,674 SGD
View
B
Retailer 18
-
£946 GBP
$1,268 USD
View
Retailer 19
-
£1,015 GBP
$1,360 USD
View
Price last confirmed 26 days ago
B
Retailer 20
-
£1,090 GBP
$1,460 USD
View
B
Retailer 21
-
£1,142 GBP
View
B
Retailer 22
-
£1,144 GBP
$1,533 USD
View
Most Expensive
Brilliant Earth
20961020A · Oct 23
£1,425 GBP
$1,910 USD
View
Price last confirmed 7 days ago
22 more retailers have this diamond
Prices start from £228 GBPSave up to £916 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
£228 GBP