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Round|Lab Grown|IGI

1.37ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG617450334

Shape and cutting style on the report: Round brilliant

Certificate IGI LG617450334

Diamond specifications and retailer prices

From $212 USD
As of October 29, 2026
Save $1,021 USD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,233 USD at Reve Diamonds · As of October 30, 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG617450334 or 617450334. Listed at 19 retailers as of October 29, 2026, with prices from $212 to $1,233, a $1,021 spread on the same certified stone. Reve Diamonds lists it at $1,233. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617450334
Dimensions7.16 × 7.12 × 4.38 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
7.16 mm7.12 mm1.37 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617450334
Side View
Table 56.0%Crown 33.3°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: $419 USD|Low: $212 USD|High: $1,067 USD|Avg: $530 USD|+0.2%
Retailer 1
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Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 8$212 USD
Retailer 13$246 USD
Retailer 11$263 USD
Retailer 14$263 USD
Retailer 1$419 USD
Retailer 2$445 USD
Retailer 5$453 USD
Retailer 7$485 USD
Retailer 6$512 USD
Retailer 9$643 USD
Retailer 12$846 USD
Retailer 3$849 USD
Retailer 4$1,000 USD
Retailer 10$1,055 USD

35 data points across 14 retailers

19 retailers$212 USD to $1,233 USD

A
Cheapest Retailer
-
$212 USD
A
Retailer 2
-
$237 USD
View
Final sale: no returns
A
Retailer 3
-
$246 USD
View
A
Retailer 4
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$263 USD
View
A
Retailer 5
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$263 USD
View
A
Retailer 6
-
$419 USD
£330 GBP
View
Retailer 7
-
$445 USD
ZAR 7,188 ZAR
View
Price last confirmed 7 days ago
A
Retailer 8
-
$453 USD
View
A
Retailer 9
-
$485 USD
£382 GBP
View
A
Retailer 10
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$512 USD
View
A
Retailer 11
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$512 USD
View
B+
Retailer 12
-
$587 USD
View
B+
Retailer 13
-
$643 USD
A$989 AUD
View
B+
Retailer 14
-
$846 USD
View
B+
Retailer 15
-
$849 USD
View
B
Retailer 16
-
$899 USD
View
Retailer 17
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$1,000 USD
View
Price last confirmed 12 days ago
B
Retailer 18
-
$1,055 USD
£831 GBP
View
Most Expensive
B
Reve Diamonds
0638378F5 · Oct 30
$1,233 USD
View
18 more retailers have this diamond
Prices start from $212 USDSave up to $1,021 USD

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
$212 USD