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Round|Lab Grown|IGI

1.37ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG836616448

Shape and cutting style on the report: Round brilliant

Certificate IGI LG836616448

Diamond specifications and retailer prices

From $245 USD
As of October 29, 2026
Save $1,574 USD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,819 USD at Helzberg Diamonds · As of October 29, 2026
View at Helzberg 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 LG836616448 or 836616448. Listed at 17 retailers as of October 29, 2026, with prices from $245 to $1,819, a $1,574 spread on the same certified stone. Helzberg Diamonds lists it at $1,819. 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 angle34.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836616448
Dimensions7.10 × 7.16 × 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
Top View
7.10 mm7.16 mm1.37 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836616448
Side View
Table 55.0%Crown 34.5°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.7%

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: $1,819 USD|Low: $245 USD|High: $1,819 USD|Avg: $738 USD
Helzberg Diamonds
Retailer 2
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Retailer 5
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Retailer 7
Retailer 8
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Retailer 11
Retailer 12
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Retailer 14
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Retailer 16
October 30, 2026
Retailer 9$245 USD
Retailer 11$432 USD
Retailer 10$455 USD
Retailer 15$464 USD
Retailer 5$465 USD
Retailer 2$502 USD
Retailer 12$519 USD
Retailer 13$588 USD
Retailer 7$675 USD
Retailer 4$698 USD
Retailer 3$878 USD
Retailer 8$893 USD
Retailer 14$923 USD
Retailer 16$985 USD
Retailer 6$1,111 USD
Helzberg Diamonds$1,819 USD

14 data points across 16 retailers

17 retailers$245 USD to $1,819 USD

A
Cheapest Retailer
-
$245 USD
Final sale: no returns
A
Retailer 2
-
$432 USD
£340 GBP
View
A
Retailer 3
-
$455 USD
€433 EUR
View
A
Retailer 4
-
$464 USD
View
A
Retailer 5
-
$465 USD
ZAR 7,515 ZAR
View
A
Retailer 6
-
$502 USD
£395 GBP
View
A
Retailer 7
-
$519 USD
View
B+
Retailer 8
-
$588 USD
View
B+
Retailer 9
-
$675 USD
A$1,038 AUD
View
B+
Retailer 10
-
$698 USD
View
B+
Retailer 11
-
$878 USD
SGD 1,186 SGD
View
B
Retailer 12
-
$893 USD
View
B+
Retailer 13
-
$923 USD
View
B
Retailer 14
-
$985 USD
View
B
Retailer 15
-
$1,111 USD
£875 GBP
View
B
Retailer 16
-
$1,310 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOJMMHMKKO · Oct 29
$1,819 USD
View
16 more retailers have this diamond
Prices start from $245 USDSave up to $1,574 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
$245 USD