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Round|Lab Grown|IGI

1.29ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG754520642

Shape and cutting style on the report: Round brilliant

Certificate IGI LG754520642

Diamond specifications and retailer prices

From €224 EUR
$249 USD
As of October 29, 2026
Save €1,784 EUR (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €2,008 EUR at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.29ct lab-grown round diamond

This 1.29ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG754520642 or 754520642. Listed at 22 retailers as of October 27, 2026, with prices from €224 to €2,008, a €1,784 spread on the same certified stone. Queensmith lists it at €2,008. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754520642
Dimensions6.92 × 6.95 × 4.33 mm
L/W Ratio1.00
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
6.92 mm6.95 mm1.29 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754520642
Side View
Table 57.0%Crown 35.3°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.5%

Caratlytics Score

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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: €224 EUR|Low: €159 EUR|High: €1,006 EUR|Avg: €507 EUR|+40.7%
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
October 29, 2026
Retailer 1€224 EUR
Retailer 5€276 EUR
Retailer 2€334 EUR
Retailer 8€426 EUR
Retailer 6€451 EUR
Retailer 7€458 EUR
Retailer 3€468 EUR
Retailer 4€480 EUR
Retailer 9€605 EUR
Retailer 11€647 EUR
Retailer 12€741 EUR
Retailer 13€952 EUR
Retailer 10€996 EUR

41 data points across 13 retailers

22 retailers€224 EUR to €2,008 EUR

A
Retailer 1
-
€192 EUR
$214 USD
Price last confirmed 27 days ago
A
Retailer 2
-
€224 EUR
$249 USD
View
Final sale: no returns
A
Retailer 3
-
€232 EUR
$258 USD
View
Price last confirmed 23 days ago
A
Retailer 4
-
€248 EUR
$276 USD
View
Price last confirmed 27 days ago
A
Retailer 5
-
€276 EUR
HK$2,400 HKD
View
B+
Retailer 6
-
€334 EUR
$372 USD
View
A
Retailer 7
-
€426 EUR
ZAR 7,667 ZAR
View
A
Retailer 8
-
€451 EUR
View
A
Retailer 9
-
€458 EUR
£402 GBP
View
B+
Retailer 10
-
€468 EUR
$521 USD
View
B+
Retailer 11
-
€480 EUR
$534 USD
View
B+
Retailer 12
-
€605 EUR
A$1,037 AUD
View
B+
Retailer 13
-
€647 EUR
$720 USD
View
B
Retailer 14
-
€741 EUR
$825 USD
View
Price last confirmed 15 days ago
B
Retailer 15
-
€798 EUR
$888 USD
View
Price last confirmed 28 days ago
B
Retailer 16
-
€804 EUR
SGD 1,210 SGD
View
B
Retailer 17
-
€845 EUR
$941 USD
View
B
Retailer 18
-
€855 EUR
$952 USD
View
B
Retailer 19
-
€952 EUR
$1,060 USD
View
Price last confirmed 12 days ago
B+
Retailer 20
-
€996 EUR
£873 GBP
View
B
Retailer 21
-
€1,137 EUR
$1,266 USD
View
Most Expensive
B
Queensmith
LG754520642 · Oct 27
€2,008 EUR
£1,760 GBP
View
21 more retailers have this diamond
Prices start from €224 EURSave up to €1,784 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
1.29ct Round
€224 EUR