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Round|Lab Grown|IGI

1.29ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG794629888

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794629888

Diamond specifications and retailer prices

From $223 USD
As of October 29, 2026
Save $2,012 USD (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,235 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG794629888 or 794629888. Listed at 24 retailers as of October 27, 2026, with prices from $223 to $2,235, a $2,012 spread on the same certified stone. Queensmith lists it at $2,235. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794629888
Dimensions6.92 × 6.98 × 4.30 mm
L/W Ratio1.01
Girdle conditionFaceted
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
6.92 mm6.98 mm1.29 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794629888
Side View
Table 59.0%Crown 34.9°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.8%

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: $1,113 USD|Low: $249 USD|High: $1,120 USD|Avg: $540 USD|-0.6%
Retailer 1
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 29, 2026
Retailer 12$249 USD
Retailer 2$258 USD
Retailer 4$307 USD
Retailer 3$372 USD
Retailer 6$441 USD
Retailer 9$475 USD
Retailer 7$502 USD
Retailer 8$510 USD
Retailer 5$521 USD
Retailer 10$674 USD
Retailer 11$891 USD
Retailer 13$1,060 USD
Retailer 1$1,113 USD

41 data points across 13 retailers

24 retailers$223 USD to $2,235 USD

A
Cheapest Retailer
-
$223 USD
A
Retailer 2
-
$249 USD
View
Final sale: no returns
A
Retailer 3
-
$258 USD
View
A
Retailer 4
-
$276 USD
View
A
Retailer 5
-
$307 USD
HK$2,400 HKD
View
B+
Retailer 6
-
$372 USD
View
A
Retailer 7
-
$441 USD
£347 GBP
View
A
Retailer 8
-
$475 USD
ZAR 7,667 ZAR
View
A
Retailer 9
-
$502 USD
€478 EUR
View
A
Retailer 10
-
$510 USD
£402 GBP
View
B+
Retailer 11
-
$521 USD
View
B+
Retailer 12
-
$534 USD
View
B+
Retailer 13
-
$674 USD
A$1,037 AUD
View
B+
Retailer 14
-
$720 USD
View
B
Retailer 15
-
$888 USD
View
B
Retailer 16
-
$890 USD
View
Price last confirmed 94 days ago
B
Retailer 17
-
$891 USD
View
B
Retailer 18
-
$895 USD
SGD 1,210 SGD
View
B
Retailer 19
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$941 USD
View
B
Retailer 20
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$952 USD
View
B
Retailer 21
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$1,060 USD
View
Price last confirmed 13 days ago
B
Retailer 22
-
$1,113 USD
£876 GBP
View
B
Retailer 23
-
$1,266 USD
View
Most Expensive
B
Queensmith
LG794629888 · Oct 27
$2,235 USD
£1,760 GBP
View
23 more retailers have this diamond
Prices start from $223 USDSave up to $2,012 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
$223 USD