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Round|Lab Grown|IGI

1.29ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG841697065

Shape and cutting style on the report: Round brilliant

Certificate IGI LG841697065

Diamond specifications and retailer prices

From $207 USD
As of October 29, 2026
Save $2,079 USD (91%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,286 USD at Queensmith · As of October 27, 2026
View at Queensmith

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 E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG841697065 or 841697065. Listed at 21 retailers as of October 27, 2026, with prices from $207 to $2,286, a $2,079 spread on the same certified stone. Queensmith lists it at $2,286. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841697065
Dimensions7.02 × 6.99 × 4.27 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.02 mm6.99 mm1.29 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841697065
Side View
Table 57.0%Crown 34°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.0%

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: $2,286 USD|Low: $195 USD|High: $2,286 USD|Avg: $714 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 29, 2026
Retailer 7$207 USD
Retailer 9$231 USD
Retailer 10$240 USD
Retailer 4$256 USD
Retailer 19$256 USD
Retailer 16$416 USD
Retailer 13$433 USD
Retailer 20$434 USD
Retailer 6$442 USD
Retailer 2$470 USD
Retailer 3$503 USD
Retailer 17$627 USD
Retailer 8$717 USD
Retailer 5$824 USD
Retailer 21$827 USD
Retailer 11$878 USD
Retailer 15$965 USD
Retailer 18$1,029 USD
Retailer 12$1,215 USD
Retailer 14$1,680 USD
Queensmith$2,286 USD

23 data points across 21 retailers

21 retailers$207 USD to $2,286 USD

A
Cheapest Retailer
-
$207 USD
A
Retailer 2
-
$231 USD
View
Final sale: no returns
A
Retailer 3
-
$240 USD
View
A
Retailer 4
-
$256 USD
View
A
Retailer 5
-
$256 USD
View
A
Retailer 6
-
$416 USD
£328 GBP
View
A
Retailer 7
-
$433 USD
€412 EUR
View
A
Retailer 8
-
$434 USD
ZAR 7,005 ZAR
View
A
Retailer 9
-
$442 USD
View
A
Retailer 10
-
$470 USD
£370 GBP
View
A
Retailer 11
-
$503 USD
View
A
Retailer 12
-
$627 USD
A$964 AUD
View
A
Retailer 13
-
$717 USD
View
A
Retailer 14
-
$824 USD
View
B+
Retailer 15
-
$827 USD
View
B+
Retailer 16
-
$878 USD
View
B+
Retailer 17
-
$965 USD
A$1,485 AUD
View
B+
Retailer 18
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$1,029 USD
£810 GBP
View
Retailer 19
-
$1,215 USD
View
Price last confirmed 11 days ago
B
Retailer 20
-
$1,680 USD
View
Most Expensive
B
Queensmith
LG841697065 · Oct 27
$2,286 USD
£1,800 GBP
View
20 more retailers have this diamond
Prices start from $207 USDSave up to $2,079 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
$207 USD