Oval|Lab Grown|GIA

1.21ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • GIA 2536147833

Certificate GIA 2536147833

Diamond specifications and retailer prices

From €367 EUR
$410 USD
As of November 1, 2026
Save €1,215 EUR (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €1,760 EUR at MOH London · As of October 25, 2026
View at MOH London

About this 1.21ct lab-grown oval diamond

This 1.21ct lab-grown oval sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2536147833. Listed at 14 retailers as of October 31, 2026, with a 331% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
G
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2536147833
Dimensions8.75 × 5.82 × 3.65 mm
L/W Ratio1.50
Top View
8.75 mm5.82 mm1.21 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2536147833
Side View
Table 58.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.7%

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: Nov 1
Current: €1,760 EUR|Low: €367 EUR|High: €1,779 EUR|Avg: €938 EUR|-1.0%
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
November 1, 2026
Retailer 11€367 EUR
Retailer 5€400 EUR
Retailer 12€542 EUR
Retailer 13€561 EUR
Retailer 3€606 EUR
Retailer 7€674 EUR
Retailer 9€689 EUR
Retailer 8€773 EUR
Retailer 2€1,155 EUR
Retailer 4€1,310 EUR
Retailer 10€1,360 EUR
Retailer 14€1,446 EUR
Retailer 6€1,582 EUR
MOH London€1,760 EUR

43 data points across 14 retailers

14 retailers€367 EUR to €1,582 EUR

A
Cheapest Retailer
-
€367 EUR
$410 USD
Final sale: no returns
A
Retailer 2
-
€400 EUR
$447 USD
View
B+
Retailer 3
-
€542 EUR
$605 USD
View
B+
Retailer 4
-
€561 EUR
HK$4,900 HKD
View
B+
Retailer 5
-
€606 EUR
$677 USD
View
B+
Retailer 6
-
€674 EUR
£593 GBP
View
B+
Retailer 7
-
€689 EUR
View
B+
Retailer 8
-
€773 EUR
ZAR 13,952 ZAR
View
B
Retailer 9
-
€1,155 EUR
$1,290 USD
View
B
Retailer 10
-
€1,310 EUR
£1,152 GBP
View
B
Retailer 11
-
€1,360 EUR
$1,520 USD
View
B
Retailer 12
-
€1,446 EUR
$1,616 USD
View
B
Retailer 13
-
€1,582 EUR
$1,768 USD
View
Most Expensive
MOH London
2536147833 · Oct 25
€1,760 EUR
£1,548 GBP
View
Price last confirmed 7 days ago
13 more retailers have this diamond
Prices start from €367 EURSave up to €1,215 EUR

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
1.21ct Oval
€367 EUR