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Asscher|Lab Grown|IGI

5.51ct G VS2 Asscher Lab Grown Diamond

EX • G/VS2 • IGI LG645465211

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG645465211

Diamond specifications and retailer prices

From €824 EUR
$921 USD
As of October 31, 2026
Save €5,719 EUR (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €6,543 EUR at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 5.51ct lab-grown asscher diamond

This 5.51ct lab-grown asscher 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 LG645465211 or 645465211. Listed at 16 retailers as of October 31, 2026, with prices from €824 to €6,543, a €5,719 spread on the same certified stone. Do Amore Diamonds lists it at €6,543. 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

5.51
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.1°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645465211
Dimensions9.15 × 9.12 × 6.29 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.15 mm9.12 mm5.51 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645465211
Side View
Table 65.0%Crown 40.1°Girdle: STK-THKPavilion 42.3°Culet: NoneDepth 69.0%

Caratlytics Score

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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 31
Current: €6,543 EUR|Low: €824 EUR|High: €7,572 EUR|Avg: €2,545 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
November 1, 2026
Retailer 13€824 EUR
Retailer 11€855 EUR
Retailer 12€1,011 EUR
Retailer 10€1,060 EUR
Retailer 4€1,205 EUR
Retailer 5€1,273 EUR
Retailer 7€1,452 EUR
Retailer 6€2,605 EUR
Retailer 3€2,674 EUR
Retailer 14€2,691 EUR
Retailer 2€3,199 EUR
Retailer 8€3,938 EUR
Retailer 9€4,592 EUR
Do Amore Diamonds€6,543 EUR

42 data points across 14 retailers

16 retailers€824 EUR to €6,543 EUR

A
Cheapest Retailer
-
€824 EUR
$921 USD
Final sale: no returns
Retailer 2
-
€855 EUR
$955 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
€1,011 EUR
$1,130 USD
View
Retailer 4
-
€1,060 EUR
£933 GBP
View
Price last confirmed 15 days ago
B+
Retailer 5
-
€1,205 EUR
$1,346 USD
View
A
Retailer 6
-
€1,273 EUR
$1,422 USD
View
A
Retailer 7
-
€1,387 EUR
$1,550 USD
View
A
Retailer 8
-
€1,452 EUR
£1,277 GBP
View
B+
Retailer 9
-
€2,605 EUR
£2,292 GBP
View
B+
Retailer 10
-
€2,674 EUR
$2,987 USD
View
B+
Retailer 11
-
€2,691 EUR
$3,006 USD
View
B+
Retailer 12
-
€3,199 EUR
£2,814 GBP
View
B+
Retailer 13
-
€3,362 EUR
$3,756 USD
View
B
Retailer 14
-
€3,938 EUR
$4,400 USD
View
Retailer 15
-
€4,592 EUR
$5,130 USD
View
Most Expensive
B
Do Amore Diamonds
27-AF412684C · Nov 1
€6,543 EUR
$7,310 USD
View
15 more retailers have this diamond
Prices start from €824 EURSave up to €5,719 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
5.51ct Asscher
€824 EUR