CaratHunter
Plans
Round|Lab Grown|IGI

1.29ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG842620426

Shape and cutting style on the report: Round brilliant

Certificate IGI LG842620426

Diamond specifications and retailer prices

From $253 SGD
$198 USD
As of November 1, 2026
Save $2,176 SGD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,429 SGD 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842620426 or 842620426. Listed at 12 retailers as of November 1, 2026, with prices from $253 to $2,429, a $2,176 spread on the same certified stone. Do Amore Diamonds lists it at $2,429. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842620426
Dimensions6.91 × 6.94 × 4.30 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
6.91 mm6.94 mm1.29 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842620426
Side View
Table 56.0%Crown 36.1°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $2,429 SGD|Low: $253 SGD|High: $2,429 SGD|Avg: $847 SGD
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
November 2, 2026
Retailer 3$253 SGD
Retailer 12$294 SGD
Retailer 4$360 SGD
Retailer 14$547 SGD
Retailer 2$599 SGD
Retailer 11$632 SGD
Retailer 8$748 SGD
Retailer 15$980 SGD
Retailer 10$1,014 SGD
Retailer 6$1,018 SGD
Retailer 7$1,055 SGD
Retailer 5$1,058 SGD
Retailer 13$1,061 SGD
Retailer 9$1,115 SGD
Do Amore Diamonds$2,429 SGD

7 data points across 15 retailers

12 retailers$253 SGD to $2,429 SGD

A
Cheapest Retailer
-
$253 SGD
$198 USD
A
Retailer 2
-
$294 SGD
$230 USD
View
Retailer 3
-
$360 SGD
HK$2,200 HKD
View
Price last confirmed 24 days ago
A
Retailer 4
-
$547 SGD
$428 USD
View
A
Retailer 5
-
$599 SGD
£369 GBP
View
B+
Retailer 6
-
$632 SGD
$494 USD
View
B+
Retailer 7
-
$748 SGD
$585 USD
View
B
Retailer 8
-
$980 SGD
$767 USD
View
B
Retailer 9
-
$1,014 SGD
$793 USD
View
B
Retailer 10
-
$1,061 SGD
$830 USD
View
B
Retailer 11
-
$1,115 SGD
$872 USD
View
Most Expensive
B
Do Amore Diamonds
27-0A9A6600C · Nov 2
$2,429 SGD
$1,900 USD
View
11 more retailers have this diamond
Prices start from $253 SGDSave up to $2,176 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
$253 SGD