Radiant|Lab Grown|GIA

1.83ct E IF Radiant Lab Grown Diamond

ID • E/IF • GIA 6492527948

Certificate GIA 6492527948

Diamond specifications and retailer prices

From €1,455 EUR
$1,626 USD
As of October 30, 2026
Save €3,894 EUR (73%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €5,350 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.83ct lab-grown radiant diamond

This 1.83ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6492527948. Listed at 10 retailers as of October 29, 2026, with prices from €1,455 to €5,350, a €3,894 spread on the same certified stone. MOH London lists it at €5,350. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.83
Carat
E
Color
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6492527948
Dimensions8.07 × 6.11 × 4.31 mm
L/W Ratio1.32
Girdle conditionPolished
Cert comments
This is a man-made diamond.
Key to symbols
Minor Details of Polish
Top View
8.07 mm6.11 mm1.83 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6492527948
Side View
Table 62.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 70.5%

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 30
Current: €5,350 EUR|Low: €1,172 EUR|High: €6,651 EUR|Avg: €3,695 EUR|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 8€1,455 EUR
Retailer 7€1,583 EUR
Retailer 9€1,629 EUR
Retailer 4€1,688 EUR
Retailer 2€3,425 EUR
Retailer 5€3,492 EUR
Retailer 10€3,860 EUR
Retailer 11€4,270 EUR
Retailer 6€4,491 EUR
MOH London€5,350 EUR
Retailer 3€6,651 EUR

29 data points across 11 retailers

10 retailers€1,455 EUR to €5,350 EUR

A
Cheapest Retailer
-
€1,455 EUR
$1,626 USD
B+
Retailer 2
-
€1,583 EUR
$1,769 USD
View
B+
Retailer 3
-
€1,629 EUR
$1,820 USD
View
Final sale: no returns
B+
Retailer 4
-
€1,688 EUR
$1,886 USD
View
B
Retailer 5
-
€3,425 EUR
ZAR 61,815 ZAR
View
B
Retailer 6
-
€3,492 EUR
$3,901 USD
View
B
Retailer 7
-
€3,860 EUR
£3,396 GBP
View
B
Retailer 8
-
€4,270 EUR
$4,770 USD
View
B
Retailer 9
-
€4,491 EUR
$5,017 USD
View
Most Expensive
B
MOH London
6492527948 · Oct 29
€5,350 EUR
£4,706 GBP
View
9 more retailers have this diamond
Prices start from €1,455 EURSave up to €3,894 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
1.83ct Radiant
€1,455 EUR