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Round|Lab Grown|IGI

1.30ct F VS1 Round Lab Grown Diamond

EX • F/VS1 • IGI LG799649323

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799649323

Diamond specifications and retailer prices

From $189 USD
As of October 29, 2026
Save $1,030 USD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,219 USD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 1.3ct lab-grown round diamond

This 1.3ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799649323 or 799649323. Listed at 20 retailers as of October 29, 2026, with prices from $189 to $1,219, a $1,030 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,219. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799649323
Dimensions7.16 × 7.13 × 4.21 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.16 mm7.13 mm1.30 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799649323
Side View
Table 61.0%Crown 33°Girdle: THN-MEDPavilion 40.9°Culet: NoneDepth 59.0%

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: $1,219 USD|Low: $181 USD|High: $1,219 USD|Avg: $522 USD
Flawless Fine Jewelry
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
October 30, 2026
Retailer 15$189 USD
Retailer 3$234 USD
Retailer 6$234 USD
Retailer 10$402 USD
Retailer 4$411 USD
Retailer 2$425 USD
Retailer 9$433 USD
Retailer 8$445 USD
Retailer 5$484 USD
Retailer 11$571 USD
Retailer 14$595 USD
Retailer 16$625 USD
Retailer 13$710 USD
Retailer 7$835 USD
Retailer 12$1,097 USD
Flawless Fine Jewelry$1,219 USD

43 data points across 16 retailers

20 retailers$189 USD to $1,219 USD

A
Cheapest Retailer
-
$189 USD
A
Retailer 2
-
$219 USD
View
A
Retailer 3
-
$234 USD
View
A
Retailer 4
-
$234 USD
View
A
Retailer 5
-
$402 USD
ZAR 6,500 ZAR
View
A
Retailer 6
-
$411 USD
View
A
Retailer 7
-
$425 USD
£334 GBP
View
A
Retailer 8
-
$433 USD
€412 EUR
View
B+
Retailer 9
-
$445 USD
View
B+
Retailer 10
-
$484 USD
View
B+
Retailer 11
-
$571 USD
A$879 AUD
View
B
Retailer 12
-
$595 USD
View
Retailer 13
-
$625 USD
View
Price last confirmed 12 days ago
Retailer 14
-
$687 USD
View
Price last confirmed 45 days ago
B+
Retailer 15
-
$710 USD
View
B
Retailer 16
-
$753 USD
View
B
Retailer 17
-
$807 USD
View
B
Retailer 18
-
$852 USD
View
B
Retailer 19
-
$1,097 USD
£864 GBP
View
Most Expensive
B
Flawless Fine Jewelry
08B6B86F9 · Oct 29
$1,219 USD
£960 GBP
View
19 more retailers have this diamond
Prices start from $189 USDSave up to $1,030 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 Round
$189 USD