CaratHunter
Plans
Cushion|Lab Grown|IGI

0.99ct D VVS2 Cushion Lab Grown Diamond

EX • D/VVS2 • IGI LG704592030

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG704592030

Diamond specifications and retailer prices

From £158 GBP
$210 USD
As of October 30, 2026
Save £709 GBP (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £866 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.99ct lab-grown cushion diamond

This 0.99ct lab-grown cushion sits in the just-under-one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG704592030 or 704592030. Listed at 16 retailers as of October 30, 2026, with prices from £158 to £866, a £709 spread on the same certified stone. Reve Diamonds lists it at £866. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG704592030
Dimensions5.47 × 5.47 × 6.68 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.47 mm5.47 mm0.99 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG704592030
Side View
Table 60.0%Crown 36.9°Girdle: MED-THKPavilion 37.7°Culet: NoneDepth 65.3%

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 30
Current: £317 GBP|Low: £110 GBP|High: £866 GBP|Avg: £427 GBP|+5.7%
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
Reve Diamonds
October 30, 2026
Retailer 14£158 GBP
Retailer 2£175 GBP
Retailer 6£285 GBP
Retailer 3£306 GBP
Retailer 10£316 GBP
Retailer 1£317 GBP
Retailer 7£337 GBP
Retailer 12£353 GBP
Retailer 11£435 GBP
Retailer 9£456 GBP
Retailer 13£466 GBP
Retailer 4£602 GBP
Retailer 5£602 GBP
Retailer 8£821 GBP
Reve Diamonds£866 GBP

44 data points across 15 retailers

16 retailers£158 GBP to £866 GBP

A
Cheapest Retailer
-
£158 GBP
$210 USD
Final sale: no returns
A
Retailer 2
-
£175 GBP
$233 USD
View
A
Retailer 3
-
£285 GBP
$379 USD
View
A
Retailer 4
-
£306 GBP
$408 USD
View
A
Retailer 5
-
£316 GBP
ZAR 6,790 ZAR
View
A
Retailer 6
-
£317 GBP
View
A
Retailer 7
-
£337 GBP
€427 EUR
View
A
Retailer 8
-
£353 GBP
$470 USD
View
Retailer 9
-
£429 GBP
$571 USD
View
Price last confirmed 60 days ago
B+
Retailer 10
-
£435 GBP
A$892 AUD
View
B+
Retailer 11
-
£456 GBP
A$935 AUD
View
B+
Retailer 12
-
£466 GBP
$620 USD
View
B+
Retailer 13
-
£602 GBP
$802 USD
View
B+
Retailer 14
-
£614 GBP
$818 USD
View
B
Retailer 15
-
£821 GBP
View
Most Expensive
B
Reve Diamonds
A48806101 · Oct 30
£866 GBP
$1,154 USD
View
15 more retailers have this diamond
Prices start from £158 GBPSave up to £709 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 Cushion
£158 GBP