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Round|Lab Grown|IGI

5.12ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG563229399

Shape and cutting style on the report: Round brilliant

Certificate IGI LG563229399

Diamond specifications and retailer prices

From €632 EUR
$706 USD
As of October 29, 2026
Save €4,980 EUR (89%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €5,612 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.12ct lab-grown round diamond

This 5.12ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG563229399 or 563229399. Listed at 16 retailers as of October 29, 2026, with prices from €632 to €5,612, a €4,980 spread on the same certified stone. Do Amore Diamonds lists it at €5,612. 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
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG563229399
Dimensions11.03 × 11.00 × 6.85 mm
L/W Ratio1.00
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
11.03 mm11.00 mm5.12 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG563229399
Side View
Table 57.0%Crown 35.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €5,612 EUR|Low: €502 EUR|High: €5,612 EUR|Avg: €2,024 EUR
Do Amore Diamonds
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
October 31, 2026
Retailer 13€632 EUR
Retailer 4€687 EUR
Retailer 16€708 EUR
Retailer 14€733 EUR
Retailer 10€891 EUR
Retailer 3€1,144 EUR
Retailer 15€1,191 EUR
Retailer 7€1,199 EUR
Retailer 2€1,640 EUR
Retailer 12€1,805 EUR
Retailer 5€2,274 EUR
Retailer 11€2,797 EUR
Retailer 6€2,892 EUR
Retailer 9€3,049 EUR
Retailer 8€4,708 EUR
Do Amore Diamonds€5,612 EUR

27 data points across 16 retailers

16 retailers€632 EUR to €5,612 EUR

A
Cheapest Retailer
-
€632 EUR
$706 USD
A
Retailer 2
-
€687 EUR
$768 USD
View
A
Retailer 3
-
€708 EUR
$791 USD
View
Final sale: no returns
Retailer 4
-
€733 EUR
$819 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
€733 EUR
$819 USD
View
A
Retailer 6
-
€891 EUR
$995 USD
View
A
Retailer 7
-
€1,144 EUR
$1,278 USD
View
B+
Retailer 8
-
€1,191 EUR
$1,331 USD
View
A
Retailer 9
-
€1,199 EUR
$1,340 USD
View
B+
Retailer 10
-
€1,640 EUR
A$2,818 AUD
View
B+
Retailer 11
-
€1,805 EUR
$2,017 USD
View
B
Retailer 12
-
€2,274 EUR
$2,541 USD
View
Retailer 13
-
€2,797 EUR
$3,125 USD
View
Price last confirmed 10 days ago
B
Retailer 14
-
€2,892 EUR
$3,231 USD
View
B
Retailer 15
-
€3,049 EUR
£2,682 GBP
View
Most Expensive
B
Do Amore Diamonds
27-EC06CBDC9 · Oct 31
€5,612 EUR
$6,270 USD
View
15 more retailers have this diamond
Prices start from €632 EURSave up to €4,980 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
€632 EUR