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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 $901 AUD
$633 USD
As of October 26, 2026
Save $3,383 AUD (79%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $4,423 AUD 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: $4,423 AUD|Low: $719 AUD|High: $5,153 AUD|Avg: $2,353 AUD|+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 2$1,008 AUD
Retailer 5$1,288 AUD
Retailer 3$1,340 AUD
Retailer 4$1,653 AUD
Retailer 9$1,687 AUD
Retailer 8$1,707 AUD
Retailer 7$2,470 AUD
Retailer 10$3,254 AUD
Retailer 6$4,284 AUD
MOH London$4,423 AUD

41 data points across 10 retailers

15 retailers$901 AUD to $4,284 AUD

A
Cheapest Retailer
-
$901 AUD
$633 USD
A
Retailer 2
-
$979 AUD
$688 USD
View
A
Retailer 3
-
$1,008 AUD
$708 USD
View
Final sale: no returns
A
Retailer 4
-
$1,045 AUD
$734 USD
View
Retailer 5
-
$1,045 AUD
$734 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
$1,288 AUD
$905 USD
View
A
Retailer 7
-
$1,340 AUD
£741 GBP
View
B+
Retailer 8
-
$1,653 AUD
€1,106 EUR
View
B+
Retailer 9
-
$1,687 AUD
$1,185 USD
View
B+
Retailer 10
-
$1,707 AUD
$1,199 USD
View
B
Retailer 11
-
$2,470 AUD
$1,735 USD
View
B
Retailer 12
-
$2,936 AUD
$2,063 USD
View
B
Retailer 13
-
$3,254 AUD
£1,800 GBP
View
B
Retailer 14
-
$4,284 AUD
$3,010 USD
View
Most Expensive
MOH London
7422072370 · Oct 21
$4,423 AUD
£2,447 GBP
View
Price last confirmed 8 days ago
14 more retailers have this diamond
Prices start from $901 AUDSave up to $3,383 AUD

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
$901 AUD