CaratHunter
Plans
Round|Lab Grown|IGI

5.12ct G VS2 Round Lab Grown Diamond

ID • G/VS2 • IGI LG608366169

Shape and cutting style on the report: Round brilliant

Certificate IGI LG608366169

Diamond specifications and retailer prices

From €624 EUR
$700 USD
As of November 1, 2026
Save €3,112 EUR (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €3,736 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 5.12ct lab-grown round diamond

This 5.12ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG608366169 or 608366169. Listed at 17 retailers as of October 31, 2026, with prices from €624 to €3,736, a €3,112 spread on the same certified stone. Brilliant Earth lists it at €3,736. 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

5.12
Carat
G
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG608366169
Dimensions11.04 × 10.96 × 6.84 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
11.04 mm10.96 mm5.12 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG608366169
Side View
Table 57.0%Crown 35°Girdle: MediumPavilion 40.9°Culet: NoneDepth 62.2%

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: Nov 1
Current: €3,736 EUR|Low: €596 EUR|High: €3,736 EUR|Avg: €1,458 EUR
Brilliant Earth
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
November 1, 2026
Retailer 4€624 EUR
Retailer 13€679 EUR
Retailer 15€724 EUR
Retailer 17€724 EUR
Retailer 16€953 EUR
Retailer 5€1,134 EUR
Retailer 10€1,147 EUR
Retailer 12€1,155 EUR
Retailer 8€1,176 EUR
Retailer 11€1,183 EUR
Retailer 6€1,607 EUR
Retailer 14€1,784 EUR
Retailer 3€2,036 EUR
Retailer 9€2,470 EUR
Retailer 7€2,498 EUR
Retailer 2€2,844 EUR
Brilliant Earth€3,736 EUR

40 data points across 17 retailers

17 retailers€624 EUR to €3,736 EUR

A
Cheapest Retailer
-
€624 EUR
$700 USD
A
Retailer 2
-
€679 EUR
$762 USD
View
A
Retailer 3
-
€724 EUR
$812 USD
View
Retailer 4
-
€724 EUR
$812 USD
View
Price last confirmed 16 days ago
Retailer 5
-
€953 EUR
£842 GBP
View
Price last confirmed 16 days ago
A
Retailer 6
-
€1,134 EUR
$1,272 USD
View
A
Retailer 7
-
€1,147 EUR
£1,013 GBP
View
B+
Retailer 8
-
€1,155 EUR
$1,295 USD
View
B+
Retailer 9
-
€1,176 EUR
$1,319 USD
View
A
Retailer 10
-
€1,183 EUR
View
B+
Retailer 11
-
€1,607 EUR
$1,802 USD
View
B+
Retailer 12
-
€1,784 EUR
$2,001 USD
View
B+
Retailer 13
-
€2,036 EUR
$2,284 USD
View
B
Retailer 14
-
€2,470 EUR
$2,770 USD
View
Retailer 15
-
€2,498 EUR
$2,801 USD
View
Price last confirmed 15 days ago
B
Retailer 16
-
€2,844 EUR
£2,512 GBP
View
Most Expensive
B
Brilliant Earth
8695412A · Oct 31
€3,736 EUR
$4,190 USD
View
16 more retailers have this diamond
Prices start from €624 EURSave up to €3,112 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
5.12ct Round
€624 EUR