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Round|Lab Grown|IGI

0.99ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG816623960

Shape and cutting style on the report: Round brilliant

Certificate IGI LG816623960

Diamond specifications and retailer prices

From €149 EUR
$166 USD
As of October 29, 2026
Save €821 EUR (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €970 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816623960 or 816623960. Listed at 22 retailers as of October 29, 2026, with prices from €149 to €970, a €821 spread on the same certified stone. Reve Diamonds lists it at €970. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816623960
Dimensions6.42 × 6.37 × 3.91 mm
L/W Ratio1.01
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
6.42 mm6.37 mm0.99 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816623960
Side View
Table 60.0%Crown 35°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €316 EUR|Low: €143 EUR|High: €970 EUR|Avg: €419 EUR|+4.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
October 31, 2026
Retailer 4€149 EUR
Retailer 8€166 EUR
Retailer 5€172 EUR
Retailer 2€183 EUR
Retailer 6€183 EUR
Retailer 7€305 EUR
Retailer 1€316 EUR
Retailer 15€323 EUR
Retailer 12€325 EUR
Retailer 9€329 EUR
Retailer 16€332 EUR
Retailer 14€453 EUR
Retailer 19€458 EUR
Retailer 13€488 EUR
Retailer 10€503 EUR
Retailer 3€591 EUR
Retailer 11€640 EUR
Retailer 17€659 EUR
Retailer 18€861 EUR
Reve Diamonds€970 EUR

31 data points across 20 retailers

22 retailers€149 EUR to €970 EUR

A
Cheapest Retailer
-
€149 EUR
$166 USD
A
Retailer 2
-
€166 EUR
$185 USD
View
Final sale: no returns
A
Retailer 3
-
€172 EUR
$192 USD
View
A
Retailer 4
-
€183 EUR
$205 USD
View
A
Retailer 5
-
€183 EUR
$205 USD
View
A
Retailer 6
-
€305 EUR
$341 USD
View
A
Retailer 7
-
€316 EUR
View
A
Retailer 8
-
€323 EUR
£284 GBP
View
A
Retailer 9
-
€325 EUR
£286 GBP
View
A
Retailer 10
-
€329 EUR
$368 USD
View
A
Retailer 11
-
€332 EUR
ZAR 5,994 ZAR
View
B+
Retailer 12
-
€453 EUR
$506 USD
View
B+
Retailer 13
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€458 EUR
A$787 AUD
View
B+
Retailer 14
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€482 EUR
$539 USD
View
B+
Retailer 15
-
€488 EUR
A$838 AUD
View
B+
Retailer 16
-
€503 EUR
SGD 759 SGD
View
B
Retailer 17
-
€591 EUR
$660 USD
View
B
Retailer 18
-
€640 EUR
$715 USD
View
B+
Retailer 19
-
€659 EUR
A$1,133 AUD
View
Retailer 20
-
€806 EUR
$900 USD
View
Price last confirmed 29 days ago
B
Retailer 21
-
€861 EUR
£757 GBP
View
Most Expensive
B
Reve Diamonds
318578948 · Oct 30
€970 EUR
$1,084 USD
View
21 more retailers have this diamond
Prices start from €149 EURSave up to €821 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
€149 EUR