CaratHunter
Plans
Heart|Lab Grown|IGI

2.53ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG790665978

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG790665978

Diamond specifications and retailer prices

From £295 GBP
$395 USD
As of October 30, 2026
Save £1,306 GBP (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £3,090 GBP at Brilliant Earth · As of September 21, 2026
View at Brilliant Earth

About this 2.53ct lab-grown heart diamond

This 2.53ct lab-grown heart sits in the two to three carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG790665978 or 790665978. Listed at 23 retailers as of October 30, 2026, with a 443% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.53
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790665978
Dimensions8.40 × 9.29 × 5.58 mm
L/W Ratio1.11
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
8.40 mm9.29 mm2.53 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790665978
Side View
Table 61.0%Crown 34.9°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 60.1%

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: £1,601 GBP|Low: £283 GBP|High: £1,617 GBP|Avg: £748 GBP|-0.7%
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
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 5£295 GBP
Retailer 9£329 GBP
Retailer 4£330 GBP
Retailer 6£365 GBP
Retailer 14£365 GBP
Retailer 12£387 GBP
Retailer 16£526 GBP
Retailer 11£580 GBP
Retailer 15£588 GBP
Retailer 13£599 GBP
Retailer 17£808 GBP
Retailer 3£881 GBP
Retailer 8£1,025 GBP
Retailer 2£1,174 GBP
Retailer 10£1,367 GBP
Retailer 7£1,429 GBP
Retailer 1£1,601 GBP

29 data points across 17 retailers

23 retailers£295 GBP to £1,601 GBP

A
Cheapest Retailer
-
£295 GBP
$395 USD
A
Retailer 2
-
£329 GBP
$441 USD
View
Final sale: no returns
A
Retailer 3
-
£330 GBP
$442 USD
View
A
Retailer 4
-
£365 GBP
$489 USD
View
A
Retailer 5
-
£365 GBP
$489 USD
View
A
Retailer 6
-
£387 GBP
View
A
Retailer 7
-
£430 GBP
HK$4,500 HKD
View
A
Retailer 8
-
£526 GBP
$705 USD
View
A
Retailer 9
-
£580 GBP
$777 USD
View
A
Retailer 10
-
£588 GBP
€750 EUR
View
A
Retailer 11
-
£599 GBP
View
A
Retailer 12
-
£633 GBP
$848 USD
View
A
Retailer 13
-
£808 GBP
A$1,666 AUD
View
B+
Retailer 14
-
£881 GBP
ZAR 19,067 ZAR
View
B+
Retailer 15
-
£916 GBP
$1,227 USD
View
B+
Retailer 16
-
£1,025 GBP
$1,373 USD
View
B+
Retailer 17
-
£1,174 GBP
$1,573 USD
View
B+
Retailer 18
-
£1,201 GBP
$1,610 USD
View
B+
Retailer 19
-
£1,245 GBP
SGD 2,255 SGD
View
B
Retailer 20
-
£1,367 GBP
$1,832 USD
View
B+
Retailer 21
-
£1,429 GBP
View
B+
Retailer 22
-
£1,601 GBP
A$3,300 AUD
View
Most Expensive
Brilliant Earth
21015942A · Sep 21
£3,090 GBP
$4,140 USD
View
Price last confirmed 39 days ago
22 more retailers have this diamond
Prices start from £295 GBPSave up to £1,306 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
2.53ct Heart
£295 GBP