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Oval|Lab Grown|GIA

2.78ct H VS2 Oval Lab Grown Diamond

EX • H/VS2 • GIA 7422072370

Certificate GIA 7422072370

Diamond specifications and retailer prices

From HK$4,967 HKD
$633 USD
As of October 26, 2026
Save HK$18,651 HKD (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$24,384 HKD at MOH London · As of October 21, 2026
View at MOH London

About this 2.78ct lab-grown oval diamond

This 2.78ct lab-grown oval sits in the two to three carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7422072370. Listed at 15 retailers as of October 26, 2026, with a 376% 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

2.78
Carat
H
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7422072370
Dimensions11.32 × 7.85 × 4.99 mm
L/W Ratio1.44
Top View
11.32 mm7.85 mm2.78 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7422072370
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.6%

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$24,384 HKD|Low: HK$3,962 HKD|High: HK$28,404 HKD|Avg: HK$12,970 HKD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 27, 2026
Retailer 2HK$5,555 HKD
Retailer 5HK$7,101 HKD
Retailer 3HK$7,388 HKD
Retailer 4HK$9,112 HKD
Retailer 9HK$9,298 HKD
Retailer 8HK$9,408 HKD
Retailer 7HK$13,614 HKD
Retailer 10HK$17,937 HKD
Retailer 6HK$23,618 HKD
MOH LondonHK$24,384 HKD

41 data points across 10 retailers

15 retailersHK$4,967 HKD to HK$23,618 HKD

A
Cheapest Retailer
-
HK$4,967 HKD
$633 USD
A
Retailer 2
-
HK$5,398 HKD
$688 USD
View
A
Retailer 3
-
HK$5,555 HKD
$708 USD
View
Final sale: no returns
A
Retailer 4
-
HK$5,759 HKD
$734 USD
View
Retailer 5
-
HK$5,759 HKD
$734 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
HK$7,101 HKD
$905 USD
View
A
Retailer 7
-
HK$7,388 HKD
£741 GBP
View
B+
Retailer 8
-
HK$9,112 HKD
€1,106 EUR
View
B+
Retailer 9
-
HK$9,298 HKD
$1,185 USD
View
B+
Retailer 10
-
HK$9,408 HKD
$1,199 USD
View
B
Retailer 11
-
HK$13,614 HKD
$1,735 USD
View
B
Retailer 12
-
HK$16,187 HKD
$2,063 USD
View
B
Retailer 13
-
HK$17,937 HKD
£1,800 GBP
View
B
Retailer 14
-
HK$23,618 HKD
$3,010 USD
View
Most Expensive
MOH London
7422072370 · Oct 21
HK$24,384 HKD
£2,447 GBP
View
Price last confirmed 8 days ago
14 more retailers have this diamond
Prices start from HK$4,967 HKDSave up to HK$18,651 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
2.78ct Oval
HK$4,967 HKD