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Oval|Lab Grown|IGI

2.50ct G VVS2 Oval Lab Grown Diamond

ID • G/VVS2 • IGI LG729579522

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG729579522

Diamond specifications and retailer prices

From HK$4,315 HKD
$550 USD
As of October 30, 2026
Save HK$10,363 HKD (71%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$30,127 HKD at Brilliant Earth · As of October 20, 2026
View at Brilliant Earth

About this 2.5ct lab-grown oval diamond

This 2.5ct lab-grown oval sits in the two to three carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG729579522 or 729579522. Listed at 11 retailers as of October 30, 2026, with a 240% 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

2.50
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle36.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729579522
Dimensions10.75 × 7.59 × 4.63 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.75 mm7.59 mm2.50 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729579522
Side View
Table 61.0%Crown 34.3°Girdle: THK-VTKPavilion 36.9°Culet: NoneDepth 61.0%

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: HK$30,127 HKD|Low: HK$4,315 HKD|High: HK$32,638 HKD|Avg: HK$10,332 HKD|-7.7%
Brilliant Earth
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 31, 2026
Retailer 6HK$4,315 HKD
Retailer 10HK$4,519 HKD
Retailer 3HK$5,503 HKD
Retailer 2HK$5,744 HKD
Retailer 9HK$6,630 HKD
Retailer 5HK$7,163 HKD
Retailer 12HK$7,469 HKD
Retailer 11HK$8,826 HKD
Retailer 13HK$10,664 HKD
Retailer 7HK$12,933 HKD
Retailer 4HK$13,283 HKD
Retailer 8HK$14,678 HKD
Brilliant EarthHK$30,127 HKD

41 data points across 13 retailers

11 retailersHK$4,315 HKD to HK$14,678 HKD

B+
Cheapest Retailer
-
HK$4,315 HKD
$550 USD
A
Retailer 2
-
HK$4,519 HKD
View
A
Retailer 3
-
HK$5,744 HKD
£576 GBP
View
A
Retailer 4
-
HK$6,630 HKD
$845 USD
View
A
Retailer 5
-
HK$7,469 HKD
$952 USD
View
Retailer 6
-
HK$8,826 HKD
$1,125 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
HK$10,664 HKD
$1,359 USD
View
B+
Retailer 8
-
HK$12,933 HKD
£1,298 GBP
View
B+
Retailer 9
-
HK$13,283 HKD
$1,693 USD
View
B
Retailer 10
-
HK$14,678 HKD
CA$2,598 CAD
View
Most Expensive
Brilliant Earth
16090949A · Oct 20
HK$30,127 HKD
$3,840 USD
View
Price last confirmed 11 days ago
10 more retailers have this diamond
Prices start from HK$4,315 HKDSave up to HK$10,363 HKD

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
2.50ct Oval
HK$4,315 HKD