Round|Lab Grown|IGI

1.29ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG835603282

Shape and cutting style on the report: Round brilliant

Certificate IGI LG835603282

Diamond specifications and retailer prices

From $206 USD
As of November 1, 2026
Save $1,564 USD (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,770 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.29ct lab-grown round diamond

This 1.29ct 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 LG835603282 or 835603282. Listed at 14 retailers as of November 1, 2026, with prices from $206 to $1,770, a $1,564 spread on the same certified stone. Do Amore Diamonds lists it at $1,770. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835603282
Dimensions6.98 × 6.95 × 4.29 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.98 mm6.95 mm1.29 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835603282
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.6%

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: Nov 1
Current: $1,770 USD|Low: $206 USD|High: $1,840 USD|Avg: $572 USD
Do Amore Diamonds
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
Retailer 18
November 2, 2026
Retailer 13$206 USD
Retailer 10$243 USD
Retailer 14$268 USD
Retailer 16$308 USD
Retailer 7$362 USD
Retailer 8$364 USD
Retailer 18$429 USD
Retailer 5$432 USD
Retailer 12$435 USD
Retailer 15$495 USD
Retailer 2$615 USD
Retailer 11$659 USD
Retailer 4$680 USD
Retailer 9$705 USD
Retailer 17$721 USD
Retailer 6$748 USD
Retailer 3$1,054 USD
Do Amore Diamonds$1,770 USD

16 data points across 18 retailers

14 retailers$206 USD to $1,770 USD

A
Cheapest Retailer
-
$206 USD
Final sale: no returns
Retailer 2
-
$243 USD
HK$1,900 HKD
View
Price last confirmed 51 days ago
A
Retailer 3
-
$268 USD
View
B+
Retailer 4
-
$308 USD
View
Retailer 5
-
$362 USD
ZAR 5,854 ZAR
View
Price last confirmed 37 days ago
A
Retailer 6
-
$429 USD
€409 EUR
View
A
Retailer 7
-
$435 USD
£342 GBP
View
A
Retailer 8
-
$495 USD
View
B+
Retailer 9
-
$615 USD
A$946 AUD
View
B+
Retailer 10
-
$659 USD
View
B+
Retailer 11
-
$680 USD
View
B+
Retailer 12
-
$721 USD
View
B
Retailer 13
-
$1,054 USD
£830 GBP
View
Most Expensive
B
Do Amore Diamonds
27-7B7FDB18C · Nov 2
$1,770 USD
View
13 more retailers have this diamond
Prices start from $206 USDSave up to $1,564 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
1.29ct Round
$206 USD