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Round|Lab Grown|IGI

15.00ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG843672102

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843672102

Diamond specifications and retailer prices

From €6,066 EUR
$6,804 USD
As of October 29, 2026
Save €20,235 EUR (77%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €35,920 EUR at With Clarity · As of October 31, 2026
View at With Clarity

About this 15ct lab-grown round diamond

This 15ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843672102 or 843672102. Listed at 19 retailers as of October 29, 2026, with a 334% 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

15.00
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843672102
Dimensions13.43 × 13.34 × 8.14 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.43 mm13.34 mm15.00 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843672102
Side View
Table 57.0%Crown 32.5°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.5%

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 29
Current: €13,441 EUR|Low: €5,681 EUR|High: €35,920 EUR|Avg: €12,597 EUR|-0.2%
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
With Clarity
November 1, 2026
Retailer 7€5,681 EUR
Retailer 4€6,066 EUR
Retailer 18€6,309 EUR
Retailer 9€6,654 EUR
Retailer 8€7,037 EUR
Retailer 15€7,039 EUR
Retailer 6€8,002 EUR
Retailer 2€8,088 EUR
Retailer 5€8,353 EUR
Retailer 11€8,808 EUR
Retailer 17€10,409 EUR
Retailer 12€10,893 EUR
Retailer 16€12,187 EUR
Retailer 13€12,907 EUR
Retailer 1€13,441 EUR
Retailer 3€13,572 EUR
Retailer 10€24,100 EUR
Retailer 14€26,302 EUR
With Clarity€35,920 EUR

19 data points across 19 retailers

19 retailers€6,066 EUR to €26,302 EUR

Retailer 1
-
€5,681 EUR
£5,017 GBP
Price last confirmed 16 days ago
A
Retailer 2
-
€6,066 EUR
$6,804 USD
View
B+
Retailer 3
-
€6,309 EUR
$7,076 USD
View
B+
Retailer 4
-
€6,654 EUR
$7,463 USD
View
B+
Retailer 5
-
€7,037 EUR
$7,893 USD
View
B+
Retailer 6
-
€7,039 EUR
$7,895 USD
View
Retailer 7
-
€8,002 EUR
$8,975 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
€8,088 EUR
$9,072 USD
View
B+
Retailer 9
-
€8,353 EUR
$9,369 USD
View
B+
Retailer 10
-
€8,808 EUR
£7,779 GBP
View
B
Retailer 11
-
€10,409 EUR
$11,675 USD
View
B
Retailer 12
-
€10,893 EUR
ZAR 197,375 ZAR
View
B
Retailer 13
-
€12,187 EUR
$13,669 USD
View
B
Retailer 14
-
€12,907 EUR
View
B
Retailer 15
-
€13,441 EUR
A$23,193 AUD
View
B
Retailer 16
-
€13,572 EUR
$15,222 USD
View
B
Retailer 17
-
€24,100 EUR
$27,031 USD
View
B
Retailer 18
-
€26,302 EUR
$29,500 USD
View
Most Expensive
With Clarity
843672102 · Oct 31
€35,920 EUR
$40,288 USD
View
Price under review
18 more retailers have this diamond
Prices start from €6,066 EURSave up to €20,235 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
15.00ct Round
€6,066 EUR