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Oval|Lab Grown|IGI

0.99ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG817670718

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG817670718

Diamond specifications and retailer prices

From €139 EUR
$155 USD
As of October 26, 2026
Save €764 EUR (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €904 EUR at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 0.99ct lab-grown oval diamond

This 0.99ct lab-grown oval 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 LG817670718 or 817670718. Listed at 21 retailers as of October 26, 2026, with prices from €139 to €904, a €764 spread on the same certified stone. Flawless Fine Jewelry lists it at €904. 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 angle34°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817670718
Dimensions8.13 × 5.55 × 3.49 mm
L/W Ratio1.46
Girdle conditionFaceted
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
8.13 mm5.55 mm0.99 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817670718
Side View
Table 59.0%Crown 34°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.9%

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 26
Current: €904 EUR|Low: €155 EUR|High: €958 EUR|Avg: €466 EUR
Flawless Fine Jewelry
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
October 29, 2026
Retailer 7€156 EUR
Retailer 3€173 EUR
Retailer 2€301 EUR
Retailer 14€311 EUR
Retailer 11€312 EUR
Retailer 6€315 EUR
Retailer 8€351 EUR
Retailer 12€430 EUR
Retailer 16€445 EUR
Retailer 9€509 EUR
Retailer 13€548 EUR
Retailer 5€605 EUR
Retailer 10€610 EUR
Retailer 4€791 EUR
Retailer 15€812 EUR
Flawless Fine Jewelry€904 EUR

43 data points across 16 retailers

21 retailers€139 EUR to €904 EUR

A
Cheapest Retailer
-
€139 EUR
$155 USD
A
Retailer 2
-
€156 EUR
$174 USD
View
Final sale: no returns
A
Retailer 3
-
€162 EUR
$180 USD
View
A
Retailer 4
-
€173 EUR
$192 USD
View
A
Retailer 5
-
€173 EUR
$192 USD
View
A
Retailer 6
-
€301 EUR
£264 GBP
View
A
Retailer 7
-
€311 EUR
View
Price last confirmed 11 days ago
A
Retailer 8
-
€312 EUR
ZAR 5,614 ZAR
View
A
Retailer 9
-
€315 EUR
$351 USD
View
A
Retailer 10
-
€351 EUR
$391 USD
View
B+
Retailer 11
-
€430 EUR
A$737 AUD
View
B+
Retailer 12
-
€445 EUR
$495 USD
View
B+
Retailer 13
-
€509 EUR
SGD 766 SGD
View
B+
Retailer 14
-
€548 EUR
$610 USD
View
B+
Retailer 15
-
€555 EUR
$618 USD
View
B+
Retailer 16
-
€605 EUR
$673 USD
View
B+
Retailer 17
-
€610 EUR
$679 USD
View
B
Retailer 18
-
€791 EUR
$880 USD
View
B
Retailer 19
-
€812 EUR
£712 GBP
View
B
Retailer 20
-
€818 EUR
$910 USD
View
Price last confirmed 30 days ago
Most Expensive
B
Flawless Fine Jewelry
958A18035 · Oct 29
€904 EUR
£792 GBP
View
20 more retailers have this diamond
Prices start from €139 EURSave up to €764 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 Oval
€139 EUR