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Round|Lab Grown|IGI

1.37ct H VVS1 Round Lab Grown Diamond

ID • H/VVS1 • IGI LG837612203

Shape and cutting style on the report: Round brilliant

Certificate IGI LG837612203

Diamond specifications and retailer prices

From €158 EUR
$176 USD
As of November 1, 2026
Save €842 EUR (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,000 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.37ct lab-grown round diamond

This 1.37ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837612203 or 837612203. Listed at 16 retailers as of November 1, 2026, with prices from €158 to €1,000, a €842 spread on the same certified stone. Reve Diamonds lists it at €1,000. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37
Carat
H
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837612203
Dimensions7.14 × 7.19 × 4.41 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 Faint Blue
Top View
7.14 mm7.19 mm1.37 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837612203
Side View
Table 57.0%Crown 34.3°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 61.6%

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: Nov 1
Current: €337 EUR|Low: €151 EUR|High: €1,000 EUR|Avg: €444 EUR|+1.8%
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
Reve Diamonds
November 1, 2026
Retailer 13€158 EUR
Retailer 14€175 EUR
Retailer 3€183 EUR
Retailer 12€195 EUR
Retailer 15€195 EUR
Retailer 4€273 EUR
Retailer 9€326 EUR
Retailer 1€337 EUR
Retailer 6€423 EUR
Retailer 10€477 EUR
Retailer 5€542 EUR
Retailer 2€628 EUR
Retailer 11€663 EUR
Retailer 7€677 EUR
Retailer 8€913 EUR
Reve Diamonds€1,000 EUR

30 data points across 16 retailers

16 retailers€158 EUR to €1,000 EUR

A
Cheapest Retailer
-
€158 EUR
$176 USD
A
Retailer 2
-
€175 EUR
$196 USD
View
Final sale: no returns
A
Retailer 3
-
€183 EUR
$204 USD
View
Retailer 4
-
€195 EUR
$218 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€195 EUR
$218 USD
View
B+
Retailer 6
-
€273 EUR
$305 USD
View
A
Retailer 7
-
€326 EUR
£287 GBP
View
A
Retailer 8
-
€337 EUR
ZAR 6,086 ZAR
View
A
Retailer 9
-
€423 EUR
$473 USD
View
A
Retailer 10
-
€477 EUR
A$819 AUD
View
B+
Retailer 11
-
€542 EUR
$605 USD
View
B+
Retailer 12
-
€628 EUR
$702 USD
View
B+
Retailer 13
-
€663 EUR
$741 USD
View
B+
Retailer 14
-
€677 EUR
$756 USD
View
B
Retailer 15
-
€913 EUR
£803 GBP
View
Most Expensive
B
Reve Diamonds
459645F3B · Nov 1
€1,000 EUR
$1,117 USD
View
15 more retailers have this diamond
Prices start from €158 EURSave up to €842 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
1.37ct Round
€158 EUR