Radiant|Lab Grown|GIA

1.03ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • GIA 2507701988

Certificate GIA 2507701988

Diamond specifications and retailer prices

From €272 EUR
$304 USD
As of October 30, 2026
Save €1,228 EUR (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,501 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.03ct lab-grown radiant diamond

This 1.03ct lab-grown radiant sits in the classic one-carat band, graded E colour (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 2507701988. Listed at 19 retailers as of October 29, 2026, with prices from €272 to €1,501, a €1,228 spread on the same certified stone. MOH London lists it at €1,501. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2507701988
Dimensions7.39 × 4.93 × 3.31 mm
L/W Ratio1.50
Top View
7.39 mm4.93 mm1.03 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2507701988
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.2%

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: €1,501 EUR|Low: €261 EUR|High: €1,511 EUR|Avg: €625 EUR|-0.5%
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
October 30, 2026
Retailer 11€272 EUR
Retailer 6€304 EUR
Retailer 3€316 EUR
Retailer 4€337 EUR
Retailer 12€337 EUR
Retailer 2€468 EUR
Retailer 10€479 EUR
Retailer 14€550 EUR
Retailer 7€605 EUR
Retailer 5€619 EUR
Retailer 8€905 EUR
Retailer 9€1,037 EUR
Retailer 13€1,197 EUR
MOH London€1,501 EUR

42 data points across 14 retailers

19 retailers€272 EUR to €1,501 EUR

A
Cheapest Retailer
-
€272 EUR
$304 USD
A
Retailer 2
-
€291 EUR
$325 USD
View
A
Retailer 3
-
€304 EUR
$340 USD
View
Final sale: no returns
A
Retailer 4
-
€316 EUR
$353 USD
View
A
Retailer 5
-
€337 EUR
$377 USD
View
A
Retailer 6
-
€337 EUR
$377 USD
View
B+
Retailer 7
-
€468 EUR
£411 GBP
View
B+
Retailer 8
-
€479 EUR
$535 USD
View
B+
Retailer 9
-
€550 EUR
$615 USD
View
B+
Retailer 10
-
€605 EUR
£533 GBP
View
B+
Retailer 11
-
€619 EUR
$692 USD
View
B
Retailer 12
-
€905 EUR
A$1,555 AUD
View
B
Retailer 13
-
€987 EUR
£868 GBP
View
B
Retailer 14
-
€1,037 EUR
$1,158 USD
View
B
Retailer 15
-
€1,197 EUR
$1,337 USD
View
B
Retailer 16
-
€1,203 EUR
$1,344 USD
View
B
Retailer 17
-
€1,341 EUR
$1,498 USD
View
Most Expensive
B
MOH London
2507701988 · Oct 29
€1,501 EUR
£1,320 GBP
View
17 more retailers have this diamond
Prices start from €272 EURSave up to €1,228 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
1.03ct Radiant
€272 EUR