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Round|Lab Grown|IGI

1.00ct F VVS1 Round Lab Grown Diamond

EX • F/VVS1 • IGI LG819610871

Certificate IGI LG819610871

Diamond specifications and retailer prices

From $329 USD
£259 GBP
Save $661 USD (67%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,100 USD at Yadav Diamonds
View at Yadav Diamonds

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 LG819610871 or 819610871. Listed at 16 retailers, with a 201% 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 angle32.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819610871
Dimensions6.47 × 6.51 × 3.84 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
6.47 mm6.51 mm1.00 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819610871
Side View
Table 63.0%Crown 32.7°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 59.2%

Caratlytics Score

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

Price History

Last verified: Sep 28
Current: $349 USD|Low: $239 USD|High: $926 USD|Avg: $465 USD|+7.8%
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 11$265 USD
Retailer 6$329 USD
Retailer 8$333 USD
Retailer 4$334 USD
Retailer 1$349 USD
Retailer 9$478 USD
Retailer 12$548 USD
Retailer 5$590 USD
Retailer 10$602 USD
Retailer 3$634 USD
Retailer 2$685 USD
Retailer 7$926 USD

40 data points across 12 retailers

16 retailers$329 USD to $990 USD

A
Retailer 1
-
$230 USD
HK$1,800 HKD
Price last confirmed 27 days ago
B+
Retailer 2
-
$265 USD
View
Price last confirmed 11 days ago
B+
Retailer 3
-
$323 USD
€308 EUR
View
Price last confirmed 48 days ago
B+
Retailer 4
-
$329 USD
£259 GBP
View
B+
Retailer 5
-
$333 USD
ZAR 5,375 ZAR
View
B+
Retailer 6
-
$334 USD
View
B+
Retailer 7
-
$349 USD
€332 EUR
View
B+
Retailer 8
-
$478 USD
A$735 AUD
View
B
Retailer 9
-
$548 USD
SGD 740 SGD
View
B
Retailer 10
-
$590 USD
View
B
Retailer 11
-
$602 USD
View
Price last confirmed 7 days ago
B
Retailer 12
-
$634 USD
View
Price last confirmed 7 days ago
B
Retailer 13
-
$685 USD
View
B
Retailer 14
-
$926 USD
£729 GBP
View
B
Retailer 15
-
$990 USD
View
Most Expensive
B
Yadav Diamonds
13164518 · Sep 23
$1,100 USD
View
Price last confirmed 8 days ago
15 more retailers have this diamond
Prices start from $329 USDSave up to $661 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
$329 USD