Radiant|Lab Grown|IGI

1.30ct E VVS2 Radiant Lab Grown Diamond

VG • E/VVS2 • IGI LG606351708

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG606351708

Diamond specifications and retailer prices

From $420 USD
As of October 27, 2026
Save $2,468 USD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,457 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.3ct lab-grown radiant diamond

This 1.3ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG606351708 or 606351708. Listed at 19 retailers as of October 27, 2026, with a 588% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.30
Carat
E
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.7°
Pavilion angle36.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG606351708
Dimensions7.20 × 5.56 × 3.79 mm
L/W Ratio1.29
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
7.20 mm5.56 mm1.30 ctE / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG606351708
Side View
Table 66.0%Crown 44.7°Girdle: MED-STKPavilion 36.6°Culet: NoneDepth 68.2%

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 27
Current: $3,457 USD|Low: $420 USD|High: $6,070 USD|Avg: $1,717 USD|+8.0%
MOH London
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
October 29, 2026
Retailer 6$420 USD
Retailer 17$684 USD
Retailer 9$744 USD
Retailer 7$766 USD
Retailer 13$793 USD
Retailer 14$970 USD
Retailer 3$1,101 USD
Retailer 8$1,291 USD
Retailer 2$1,337 USD
Retailer 10$1,609 USD
Retailer 15$2,026 USD
Retailer 4$2,280 USD
Retailer 12$2,462 USD
Retailer 16$2,728 USD
Retailer 5$3,131 USD
MOH London$3,457 USD
Retailer 11$6,070 USD

41 data points across 17 retailers

19 retailers$420 USD to $2,888 USD

A
Cheapest Retailer
-
$420 USD
B+
Retailer 2
-
$684 USD
View
B+
Retailer 3
-
$730 USD
View
Price last confirmed 13 days ago
B
Retailer 4
-
$744 USD
View
B+
Retailer 5
-
$766 USD
View
Final sale: no returns
B+
Retailer 6
-
$793 USD
View
B
Retailer 7
-
$970 USD
View
B
Retailer 8
-
$1,101 USD
View
B
Retailer 9
-
$1,291 USD
View
B
Retailer 10
-
$1,337 USD
£1,053 GBP
View
B
Retailer 11
-
$1,609 USD
ZAR 25,998 ZAR
View
B
Retailer 12
-
$2,026 USD
View
B
Retailer 13
-
$2,280 USD
A$3,507 AUD
View
Price last confirmed 7 days ago
B
Retailer 14
-
$2,462 USD
View
B
Retailer 15
-
$2,728 USD
£2,148 GBP
View
B
Retailer 16
-
$2,888 USD
£2,274 GBP
View
B
Retailer 17
-
$3,131 USD
View
Price under review
Most Expensive
B
MOH London
LG606351708 · Oct 29
$3,457 USD
£2,722 GBP
View
Price under review
17 more retailers have this diamond
Prices start from $420 USDSave up to $2,468 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
1.30ct Radiant
$420 USD