CaratHunter
Plans
Round|Lab Grown|IGI

1.03ct G IF Round Lab Grown Diamond

EX • G/IF • IGI LG787617236

Shape and cutting style on the report: Round brilliant

Certificate IGI LG787617236

Diamond specifications and retailer prices

From €158 EUR
$176 USD
As of October 29, 2026
Save €1,004 EUR (86%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €1,162 EUR at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG787617236 or 787617236. Listed at 21 retailers as of October 29, 2026, with prices from €158 to €1,162, a €1,004 spread on the same certified stone. Yadav Diamonds lists it at €1,162. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787617236
Dimensions6.38 × 6.41 × 4.04 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.38 mm6.41 mm1.03 ctG / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787617236
Side View
Table 56.0%Crown 36.3°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.2%

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 29
Current: €350 EUR|Low: €151 EUR|High: €929 EUR|Avg: €443 EUR|+4.7%
Retailer 1
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 16€158 EUR
Retailer 2€183 EUR
Retailer 5€195 EUR
Retailer 18€195 EUR
Retailer 17€229 EUR
Retailer 3€276 EUR
Retailer 13€336 EUR
Retailer 12€342 EUR
Retailer 1€350 EUR
Retailer 8€411 EUR
Retailer 14€477 EUR
Retailer 11€485 EUR
Retailer 7€542 EUR
Retailer 6€564 EUR
Retailer 4€628 EUR
Retailer 9€677 EUR
Retailer 10€694 EUR
Retailer 15€919 EUR

41 data points across 18 retailers

21 retailers€158 EUR to €1,162 EUR

A
Cheapest Retailer
-
€158 EUR
$176 USD
A
Retailer 2
-
€183 EUR
$204 USD
View
A
Retailer 3
-
€195 EUR
$218 USD
View
A
Retailer 4
-
€195 EUR
$218 USD
View
A
Retailer 5
-
€229 EUR
HK$2,000 HKD
View
B+
Retailer 6
-
€276 EUR
$308 USD
View
A
Retailer 7
-
€336 EUR
ZAR 6,059 ZAR
View
A
Retailer 8
-
€342 EUR
View
A
Retailer 9
-
€350 EUR
£308 GBP
View
B+
Retailer 10
-
€411 EUR
$459 USD
View
B+
Retailer 11
-
€477 EUR
A$820 AUD
View
B+
Retailer 12
-
€485 EUR
$542 USD
View
B+
Retailer 13
-
€542 EUR
$606 USD
View
B+
Retailer 14
-
€564 EUR
SGD 851 SGD
View
B+
Retailer 15
-
€628 EUR
$702 USD
View
B
Retailer 16
-
€664 EUR
$742 USD
View
B
Retailer 17
-
€677 EUR
$757 USD
View
B
Retailer 18
-
€694 EUR
$775 USD
View
Retailer 19
-
€868 EUR
$970 USD
View
Price last confirmed 89 days ago
B
Retailer 20
-
€919 EUR
£808 GBP
View
Most Expensive
B
Yadav Diamonds
13005550 · Oct 30
€1,162 EUR
$1,298 USD
View
20 more retailers have this diamond
Prices start from €158 EURSave up to €1,004 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 Round
€158 EUR