Cushion|Lab Grown|IGI

5.10ct G VVS1 Cushion Lab Grown Diamond

ID • G/VVS1 • IGI LG814622989

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG814622989

Diamond specifications and retailer prices

From €892 EUR
$997 USD
As of October 29, 2026
Save €8,454 EUR (90%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €9,346 EUR at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 5.1ct lab-grown cushion diamond

This 5.1ct lab-grown cushion sits in the over five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG814622989 or 814622989. Listed at 6 retailers as of October 29, 2026, with prices from €892 to €9,346, a €8,454 spread on the same certified stone. Frank Darling lists it at €9,346. 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

5.10
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814622989
Dimensions12.37 × 8.90 × 5.91 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.37 mm8.90 mm5.10 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814622989
Side View
Table 61.0%Crown 35.8°Girdle: MED-STKPavilion 35.3°Culet: NoneDepth 66.4%

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: €9,346 EUR|Low: €892 EUR|High: €9,346 EUR|Avg: €2,950 EUR|+0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 5€892 EUR
Retailer 10€950 EUR
Retailer 6€1,215 EUR
Retailer 9€1,370 EUR
Retailer 12€1,589 EUR
Retailer 2€1,780 EUR
Retailer 3€2,341 EUR
Retailer 8€2,789 EUR
Retailer 11€3,193 EUR
Retailer 7€4,878 EUR
Retailer 4€6,203 EUR
Frank Darling€9,346 EUR

16 data points across 12 retailers

6 retailers€892 EUR to €9,346 EUR

A
Cheapest Retailer
-
€892 EUR
$997 USD
Final sale: no returns
B+
Retailer 2
-
€1,215 EUR
$1,357 USD
View
A
Retailer 3
-
€1,602 EUR
$1,790 USD
View
B+
Retailer 4
-
€2,789 EUR
$3,116 USD
View
Retailer 5
-
€4,878 EUR
$5,450 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Frank Darling
100753639423KD · Oct 31
€9,346 EUR
$10,442 USD
View
5 more retailers have this diamond
Prices start from €892 EURSave up to €8,454 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
5.10ct Cushion
€892 EUR