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Round|Lab Grown|IGI

0.99ct E VVS2 Round Lab Grown Diamond

ID • E/VVS2 • IGI LG800668378

Shape and cutting style on the report: Round brilliant

Certificate IGI LG800668378

Diamond specifications and retailer prices

From €148 EUR
$165 USD
As of October 30, 2026
Save €447 EUR (75%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €595 EUR at Frank Darling · As of October 30, 2026
View at Frank Darling

About this 0.99ct lab-grown round diamond

This 0.99ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG800668378 or 800668378. Listed at 6 retailers as of October 30, 2026, with prices from €148 to €595, a €447 spread on the same certified stone. Frank Darling lists it at €595. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
E
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800668378
Dimensions6.51 × 6.52 × 3.88 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.51 mm6.52 mm0.99 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800668378
Side View
Table 59.0%Crown 33.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 59.5%

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 30
Current: €595 EUR|Low: €104 EUR|High: €914 EUR|Avg: €403 EUR|+0.2%
Frank Darling
Retailer 2
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Retailer 17
October 27, 2026
Retailer 10€148 EUR
Retailer 14€161 EUR
Retailer 15€163 EUR
Retailer 11€230 EUR
Retailer 5€281 EUR
Retailer 16€283 EUR
Retailer 12€286 EUR
Retailer 13€311 EUR
Retailer 9€376 EUR
Retailer 2€383 EUR
Retailer 17€394 EUR
Retailer 8€429 EUR
Retailer 6€498 EUR
Retailer 3€571 EUR
Frank Darling€595 EUR
Retailer 7€832 EUR
Retailer 4€914 EUR

9 data points across 17 retailers

6 retailers€148 EUR to €595 EUR

A
Cheapest Retailer
-
€148 EUR
$165 USD
Final sale: no returns
Retailer 2
-
€161 EUR
$180 USD
View
Price last confirmed 46 days ago
B+
Retailer 3
-
€230 EUR
$257 USD
View
Retailer 4
-
€376 EUR
A$646 AUD
View
Price last confirmed 106 days ago
Retailer 5
-
€383 EUR
$428 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Frank Darling
100743561000KD · Oct 30
€595 EUR
$664 USD
View
5 more retailers have this diamond
Prices start from €148 EURSave up to €447 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
0.99ct Round
€148 EUR