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Round|Lab Grown|IGI

0.99ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG722517498

Shape and cutting style on the report: Round brilliant

Certificate IGI LG722517498

Diamond specifications and retailer prices

From €143 EUR
$160 USD
As of October 29, 2026
Save €810 EUR (85%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €953 EUR at Reve Diamonds · As of October 30, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG722517498 or 722517498. Listed at 23 retailers as of October 29, 2026, with prices from €143 to €953, a €810 spread on the same certified stone. Reve Diamonds lists it at €953. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG722517498
Dimensions6.51 × 6.47 × 3.91 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.51 mm6.47 mm0.99 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG722517498
Side View
Table 57.0%Crown 34.1°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.3%

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: €311 EUR|Low: €143 EUR|High: €838 EUR|Avg: €389 EUR|+6.5%
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
November 1, 2026
Retailer 2€143 EUR
Retailer 5€159 EUR
Retailer 4€177 EUR
Retailer 1€311 EUR
Retailer 9€320 EUR
Retailer 7€337 EUR
Retailer 12€385 EUR
Retailer 10€441 EUR
Retailer 13€473 EUR
Retailer 3€483 EUR
Retailer 6€499 EUR
Retailer 8€499 EUR
Retailer 11€829 EUR

45 data points across 13 retailers

23 retailers€143 EUR to €953 EUR

A
Cheapest Retailer
-
€143 EUR
$160 USD
A
Retailer 2
-
€159 EUR
$178 USD
View
Final sale: no returns
A
Retailer 3
-
€166 EUR
$185 USD
View
A
Retailer 4
-
€177 EUR
$198 USD
View
A
Retailer 5
-
€177 EUR
$198 USD
View
A
Retailer 6
-
€206 EUR
HK$1,800 HKD
View
A
Retailer 7
-
€220 EUR
$246 USD
View
B+
Retailer 8
-
€243 EUR
$272 USD
View
A
Retailer 9
-
€311 EUR
£274 GBP
View
A
Retailer 10
-
€320 EUR
ZAR 5,777 ZAR
View
A
Retailer 11
-
€337 EUR
View
Retailer 12
-
€385 EUR
$430 USD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
€441 EUR
A$758 AUD
View
B+
Retailer 14
-
€473 EUR
$528 USD
View
B+
Retailer 15
-
€483 EUR
$540 USD
View
B+
Retailer 16
-
€494 EUR
SGD 746 SGD
View
B+
Retailer 17
-
€499 EUR
A$858 AUD
View
B+
Retailer 18
-
€499 EUR
A$858 AUD
View
B
Retailer 19
-
€569 EUR
$636 USD
View
B
Retailer 20
-
€589 EUR
$658 USD
View
B
Retailer 21
-
€619 EUR
$691 USD
View
B
Retailer 22
-
€829 EUR
£729 GBP
View
Most Expensive
B
Reve Diamonds
DA4F55987 · Oct 30
€953 EUR
$1,065 USD
View
22 more retailers have this diamond
Prices start from €143 EURSave up to €810 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
€143 EUR