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Round|Lab Grown|IGI

1.00ct F VVS1 Round Lab Grown Diamond

EX • F/VVS1 • IGI LG813672407

Certificate IGI LG813672407

Diamond specifications and retailer prices

From $183 USD
Save $898 USD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,499 USD at Queensmith
View at Queensmith

About this 1ct lab-grown round diamond

This 1ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG813672407 or 813672407. Listed at 16 retailers, with a 491% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813672407
Dimensions6.45 × 6.51 × 3.91 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.45 mm6.51 mm1.00 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813672407
Side View
Table 59.0%Crown 32°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 60.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $346 USD|Low: $130 USD|High: $1,081 USD|Avg: $525 USD|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 1, 2026
Retailer 9$183 USD
Retailer 12$275 USD
Retailer 5$345 USD
Retailer 1$346 USD
Retailer 7$349 USD
Retailer 10$480 USD
Retailer 8$496 USD
Retailer 4$557 USD
Retailer 2$711 USD
Retailer 11$860 USD
Retailer 6$966 USD
Retailer 3$1,081 USD

41 data points across 12 retailers

16 retailers$183 USD to $1,081 USD

A
Cheapest Retailer
-
$183 USD
A
Retailer 2
-
$230 USD
HK$1,800 HKD
View
Price last confirmed 27 days ago
B+
Retailer 3
-
$275 USD
View
B+
Retailer 4
-
$337 USD
View
B+
Retailer 5
-
$346 USD
£272 GBP
View
B+
Retailer 6
-
$346 USD
ZAR 5,593 ZAR
View
B+
Retailer 7
-
$349 USD
€332 EUR
View
B+
Retailer 8
-
$480 USD
View
B+
Retailer 9
-
$496 USD
A$763 AUD
View
B
Retailer 10
-
$557 USD
SGD 753 SGD
View
B
Retailer 11
-
$627 USD
View
Price last confirmed 15 days ago
B
Retailer 12
-
$711 USD
View
B
Retailer 13
-
$860 USD
View
B
Retailer 14
-
$966 USD
£761 GBP
View
B
Retailer 15
-
$1,081 USD
View
Most Expensive
B
Queensmith
LG813672407 · Oct 1
$1,499 USD
£1,180 GBP
View
Price under review
15 more retailers have this diamond
Prices start from $183 USDSave up to $898 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.

A
1.00ct Round
$183 USD