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Round|Lab Grown|IGI

0.99ct D VS1 Round Lab Grown Diamond

ID • D/VS1 • IGI LG704591617

Shape and cutting style on the report: Round brilliant

Certificate IGI LG704591617

Diamond specifications and retailer prices

From €143 EUR
$159 USD
As of October 29, 2026
Save €813 EUR (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €956 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG704591617 or 704591617. Listed at 21 retailers as of October 29, 2026, with prices from €143 to €956, a €813 spread on the same certified stone. Reve Diamonds lists it at €956. 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
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG704591617
Dimensions6.38 × 6.45 × 3.92 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
6.38 mm6.45 mm0.99 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG704591617
Side View
Table 58.0%Crown 34.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.0%

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: €362 EUR|Low: €142 EUR|High: €956 EUR|Avg: €421 EUR|+0.0%
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
Retailer 17
Reve Diamonds
October 30, 2026
Retailer 15€143 EUR
Retailer 3€160 EUR
Retailer 5€178 EUR
Retailer 9€275 EUR
Retailer 10€311 EUR
Retailer 12€321 EUR
Retailer 4€323 EUR
Retailer 11€346 EUR
Retailer 1€362 EUR
Retailer 2€394 EUR
Retailer 13€443 EUR
Retailer 6€484 EUR
Retailer 16€489 EUR
Retailer 8€533 EUR
Retailer 17€593 EUR
Retailer 7€621 EUR
Retailer 14€832 EUR
Reve Diamonds€956 EUR

35 data points across 18 retailers

21 retailers€143 EUR to €956 EUR

A
Cheapest Retailer
-
€143 EUR
$159 USD
A
Retailer 2
-
€160 EUR
$178 USD
View
Final sale: no returns
A
Retailer 3
-
€166 EUR
$185 USD
View
Retailer 4
-
€174 EUR
$194 USD
View
Price last confirmed 40 days ago
A
Retailer 5
-
€178 EUR
$198 USD
View
A
Retailer 6
-
€311 EUR
£273 GBP
View
A
Retailer 7
-
€321 EUR
ZAR 5,773 ZAR
View
A
Retailer 8
-
€323 EUR
$359 USD
View
B+
Retailer 9
-
€346 EUR
View
A
Retailer 10
-
€362 EUR
£317 GBP
View
B+
Retailer 11
-
€394 EUR
$439 USD
View
B+
Retailer 12
-
€443 EUR
A$758 AUD
View
B+
Retailer 13
-
€484 EUR
$539 USD
View
B+
Retailer 14
-
€489 EUR
A$838 AUD
View
B+
Retailer 15
-
€533 EUR
A$913 AUD
View
Retailer 16
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€566 EUR
$630 USD
View
Price last confirmed 39 days ago
Retailer 17
-
€593 EUR
$660 USD
View
Price last confirmed 13 days ago
B
Retailer 18
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€606 EUR
$674 USD
View
B
Retailer 19
-
€621 EUR
$691 USD
View
B
Retailer 20
-
€832 EUR
£729 GBP
View
Most Expensive
B
Reve Diamonds
268A535DC · Oct 30
€956 EUR
$1,064 USD
View
20 more retailers have this diamond
Prices start from €143 EURSave up to €813 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