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Round|Lab Grown|IGI

0.99ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG704591599

Shape and cutting style on the report: Round brilliant

Certificate IGI LG704591599

Diamond specifications and retailer prices

From €166 EUR
$185 USD
As of October 29, 2026
Save €863 EUR (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,029 EUR at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG704591599 or 704591599. Listed at 23 retailers as of October 28, 2026, with prices from €166 to €1,029, a €863 spread on the same certified stone. Reve Diamonds lists it at €1,029. 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
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG704591599
Dimensions6.40 × 6.45 × 3.85 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.40 mm6.45 mm0.99 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG704591599
Side View
Table 58.0%Crown 33.4°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 59.9%

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: €372 EUR|Low: €164 EUR|High: €1,029 EUR|Avg: €463 EUR|+7.5%
Retailer 1
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
Reve Diamonds
October 30, 2026
Retailer 14€166 EUR
Retailer 6€186 EUR
Retailer 3€206 EUR
Retailer 16€314 EUR
Retailer 4€363 EUR
Retailer 1€372 EUR
Retailer 10€373 EUR
Retailer 9€396 EUR
Retailer 2€420 EUR
Retailer 11€514 EUR
Retailer 15€524 EUR
Retailer 5€548 EUR
Retailer 12€642 EUR
Retailer 8€709 EUR
Retailer 7€711 EUR
Retailer 13€965 EUR
Reve Diamonds€1,029 EUR

45 data points across 17 retailers

23 retailers€166 EUR to €1,029 EUR

Retailer 1
-
€164 EUR
$183 USD
Price last confirmed 41 days ago
A
Retailer 2
-
€166 EUR
$185 USD
View
A
Retailer 3
-
€186 EUR
$207 USD
View
Final sale: no returns
A
Retailer 4
-
€193 EUR
$215 USD
View
Retailer 5
-
€202 EUR
$225 USD
View
Price last confirmed 40 days ago
A
Retailer 6
-
€206 EUR
$229 USD
View
A
Retailer 7
-
€314 EUR
$350 USD
View
B+
Retailer 8
-
€363 EUR
$404 USD
View
B+
Retailer 9
-
€372 EUR
£326 GBP
View
A
Retailer 10
-
€373 EUR
ZAR 6,700 ZAR
View
B+
Retailer 11
-
€396 EUR
View
B+
Retailer 12
-
€420 EUR
$467 USD
View
B+
Retailer 13
-
€514 EUR
A$880 AUD
View
B+
Retailer 14
-
€524 EUR
A$898 AUD
View
B
Retailer 15
-
€548 EUR
$610 USD
View
B
Retailer 16
-
€586 EUR
£514 GBP
View
B+
Retailer 17
-
€642 EUR
A$1,100 AUD
View
Retailer 18
-
€657 EUR
$731 USD
View
Price last confirmed 39 days ago
B
Retailer 19
-
€711 EUR
$792 USD
View
B
Retailer 20
-
€723 EUR
$805 USD
View
B
Retailer 21
-
€965 EUR
£846 GBP
View
Most Expensive
B
Reve Diamonds
AD63F4AD6 · Oct 28
€1,029 EUR
$1,146 USD
View
21 more retailers have this diamond
Prices start from €166 EURSave up to €863 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
€166 EUR