Oval|Lab Grown|IGI

1.29ct F VS1 Oval Lab Grown Diamond

VG • F/VS1 • IGI LG848607976

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG848607976

Diamond specifications and retailer prices

From $227 USD
As of October 30, 2026
Save $1,475 USD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,702 USD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.29ct lab-grown oval diamond

This 1.29ct lab-grown oval 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 very-good cut grade and certified by IGI LG848607976 or 848607976. Listed at 13 retailers as of October 27, 2026, with prices from $227 to $1,702, a $1,475 spread on the same certified stone. Queensmith lists it at $1,702. 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

1.29
Carat
F
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848607976
Dimensions8.53 × 6.20 × 3.85 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.53 mm6.20 mm1.29 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848607976
Side View
Table 61.0%Crown 32.2°Girdle: STK-THKPavilion 41.3°Culet: NoneDepth 62.1%

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 30
Current: $1,702 USD|Low: $227 USD|High: $1,702 USD|Avg: $675 USD
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 4$227 USD
Retailer 7$303 USD
Retailer 12$340 USD
Retailer 2$426 USD
Retailer 9$433 USD
Retailer 8$463 USD
Retailer 3$491 USD
Retailer 11$616 USD
Retailer 6$652 USD
Retailer 10$708 USD
Retailer 5$864 USD
Retailer 13$1,204 USD
Queensmith$1,702 USD

9 data points across 13 retailers

13 retailers$227 USD to $1,702 USD

A
Cheapest Retailer
-
$227 USD
Final sale: no returns
A
Retailer 2
-
$303 USD
£238 GBP
View
B+
Retailer 3
-
$340 USD
View
A
Retailer 4
-
$426 USD
€406 EUR
View
A
Retailer 5
-
$433 USD
ZAR 6,994 ZAR
View
A
Retailer 6
-
$463 USD
£365 GBP
View
B+
Retailer 7
-
$491 USD
View
B+
Retailer 8
-
$616 USD
A$948 AUD
View
B+
Retailer 9
-
$652 USD
View
B+
Retailer 10
-
$708 USD
A$1,089 AUD
View
B
Retailer 11
-
$864 USD
View
B
Retailer 12
-
$1,204 USD
View
Most Expensive
B
Queensmith
LG848607976 · Oct 27
$1,702 USD
£1,340 GBP
View
12 more retailers have this diamond
Prices start from $227 USDSave up to $1,475 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 Oval
$227 USD