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Oval|Lab Grown|IGI

2.57ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG848651034

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG848651034

Diamond specifications and retailer prices

From HK$3,978 HKD
$507 USD
As of October 26, 2026
Save HK$16,409 HKD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$20,386 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 2.57ct lab-grown oval diamond

This 2.57ct lab-grown oval sits in the two to three carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG848651034 or 848651034. Listed at 15 retailers as of October 26, 2026, with prices from HK$3,978 to HK$20,386, a HK$16,409 spread on the same certified stone. MOH London lists it at HK$20,386. 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

2.57
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848651034
Dimensions10.97 × 7.55 × 4.72 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.97 mm7.55 mm2.57 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848651034
Side View
Table 63.0%Crown 37.2°Girdle: STK-THKPavilion 39.4°Culet: NoneDepth 62.5%

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 26
Current: HK$20,386 HKD|Low: HK$3,978 HKD|High: HK$20,785 HKD|Avg: HK$10,406 HKD|-1.9%
MOH London
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
October 29, 2026
Retailer 3HK$3,978 HKD
Retailer 8HK$4,351 HKD
Retailer 5HK$4,488 HKD
Retailer 7HK$5,029 HKD
Retailer 15HK$6,002 HKD
Retailer 14HK$6,606 HKD
Retailer 4HK$7,626 HKD
Retailer 2HK$8,084 HKD
Retailer 10HK$11,723 HKD
Retailer 6HK$12,828 HKD
Retailer 9HK$15,374 HKD
Retailer 12HK$16,178 HKD
Retailer 11HK$17,229 HKD
Retailer 13HK$19,928 HKD
MOH LondonHK$20,386 HKD

5 data points across 15 retailers

15 retailersHK$3,978 HKD to HK$20,386 HKD

A
Cheapest Retailer
-
HK$3,978 HKD
$507 USD
A
Retailer 2
-
HK$4,351 HKD
£437 GBP
View
A
Retailer 3
-
HK$4,488 HKD
$572 USD
View
Final sale: no returns
A
Retailer 4
-
HK$5,029 HKD
$641 USD
View
A
Retailer 5
-
HK$6,002 HKD
$765 USD
View
A
Retailer 6
-
HK$6,606 HKD
$842 USD
View
A
Retailer 7
-
HK$7,626 HKD
$972 USD
View
A
Retailer 8
-
HK$8,084 HKD
£811 GBP
View
B+
Retailer 9
-
HK$11,723 HKD
ZAR 24,139 ZAR
View
B+
Retailer 10
-
HK$12,828 HKD
$1,635 USD
View
B+
Retailer 11
-
HK$15,374 HKD
SGD 2,648 SGD
View
B+
Retailer 12
-
HK$16,178 HKD
$2,062 USD
View
B+
Retailer 13
-
HK$17,229 HKD
$2,196 USD
View
B
Retailer 14
-
HK$19,928 HKD
$2,540 USD
View
Most Expensive
B
MOH London
LG848651034 · Oct 29
HK$20,386 HKD
£2,046 GBP
View
14 more retailers have this diamond
Prices start from HK$3,978 HKDSave up to HK$16,409 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
2.57ct Oval
HK$3,978 HKD