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Round|Lab Grown|IGI

1.29ct F VVS2 Round Lab Grown Diamond

ID • F/VVS2 • IGI LG669421344

Shape and cutting style on the report: Round brilliant

Certificate IGI LG669421344

Diamond specifications and retailer prices

From $238 SGD
$186 USD
As of October 29, 2026
Save $1,141 SGD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $14,405 SGD at Allurez · As of October 26, 2026
View at Allurez

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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG669421344 or 669421344. Listed at 22 retailers as of October 26, 2026, with a 480% 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

1.29
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG669421344
Dimensions6.99 × 6.95 × 4.34 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
6.99 mm6.95 mm1.29 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG669421344
Side View
Table 57.0%Crown 35.6°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.3%

Caratlytics Score

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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: $544 SGD|Low: $228 SGD|High: $1,560 SGD|Avg: $645 SGD|+1.0%
Retailer 1
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Retailer 20
October 31, 2026
Retailer 19$238 SGD
Retailer 20$266 SGD
Retailer 11$275 SGD
Retailer 5$294 SGD
Retailer 6$294 SGD
Retailer 2$327 SGD
Retailer 8$396 SGD
Retailer 15$506 SGD
Retailer 14$510 SGD
Retailer 12$532 SGD
Retailer 1$544 SGD
Retailer 3$584 SGD
Retailer 7$614 SGD
Retailer 17$747 SGD
Retailer 9$947 SGD
Retailer 13$958 SGD
Retailer 10$986 SGD
Retailer 4$1,016 SGD
Retailer 18$1,355 SGD
Retailer 16$1,378 SGD

38 data points across 20 retailers

22 retailers$238 SGD to $1,378 SGD

A
Cheapest Retailer
-
$238 SGD
$186 USD
A
Retailer 2
-
$266 SGD
$208 USD
View
Final sale: no returns
A
Retailer 3
-
$275 SGD
$215 USD
View
A
Retailer 4
-
$294 SGD
$230 USD
View
A
Retailer 5
-
$294 SGD
$230 USD
View
A
Retailer 6
-
$327 SGD
HK$2,000 HKD
View
B+
Retailer 7
-
$396 SGD
$310 USD
View
A
Retailer 8
-
$506 SGD
ZAR 6,390 ZAR
View
A
Retailer 9
-
$510 SGD
£314 GBP
View
A
Retailer 10
-
$532 SGD
£328 GBP
View
A
Retailer 11
-
$544 SGD
€405 EUR
View
B+
Retailer 12
-
$584 SGD
$457 USD
View
B+
Retailer 13
-
$614 SGD
$480 USD
View
B+
Retailer 14
-
$747 SGD
$584 USD
View
B+
Retailer 15
-
$863 SGD
£531 GBP
View
B+
Retailer 16
-
$947 SGD
$741 USD
View
B
Retailer 17
-
$958 SGD
View
B
Retailer 18
-
$986 SGD
$771 USD
View
B
Retailer 19
-
$1,016 SGD
$795 USD
View
Retailer 20
-
$1,355 SGD
$1,060 USD
View
Price last confirmed 10 days ago
B
Retailer 21
-
$1,378 SGD
£849 GBP
View
Most Expensive
Allurez
6201957 · Oct 26
$14,405 SGD
$11,268 USD
View
Price under review
21 more retailers have this diamond
Prices start from $238 SGDSave up to $1,141 SGD

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
$238 SGD