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Round|Lab Grown|IGI

1.29ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG772666713

Shape and cutting style on the report: Round brilliant

Certificate IGI LG772666713

Diamond specifications and retailer prices

From $285 SGD
$223 USD
As of October 30, 2026
Save $2,572 SGD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,857 SGD 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 LG772666713 or 772666713. Listed at 22 retailers as of October 27, 2026, with prices from $285 to $2,857, a $2,572 spread on the same certified stone. Queensmith lists it at $2,857. 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
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772666713
Dimensions6.98 × 7.07 × 4.29 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
6.98 mm7.07 mm1.29 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772666713
Side View
Table 57.0%Crown 33.6°Girdle: MediumPavilion 41°Culet: NoneDepth 61.1%

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 30
Current: $579 SGD|Low: $285 SGD|High: $1,523 SGD|Avg: $794 SGD|-3.6%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 5$285 SGD
Retailer 10$353 SGD
Retailer 3$360 SGD
Retailer 6$428 SGD
Retailer 13$543 SGD
Retailer 11$578 SGD
Retailer 1$579 SGD
Retailer 4$633 SGD
Retailer 18$671 SGD
Retailer 14$773 SGD
Retailer 16$816 SGD
Retailer 15$1,029 SGD
Retailer 9$1,033 SGD
Retailer 8$1,071 SGD
Retailer 2$1,085 SGD
Retailer 17$1,355 SGD
Retailer 12$1,486 SGD
Retailer 7$1,523 SGD

41 data points across 18 retailers

22 retailers$285 SGD to $2,857 SGD

Retailer 1
-
$274 SGD
$214 USD
Price last confirmed 30 days ago
A
Retailer 2
-
$285 SGD
$223 USD
View
Final sale: no returns
Retailer 3
-
$295 SGD
$231 USD
View
Price last confirmed 26 days ago
Retailer 4
-
$353 SGD
$276 USD
View
Price last confirmed 29 days ago
A
Retailer 5
-
$360 SGD
HK$2,200 HKD
View
B+
Retailer 6
-
$428 SGD
$335 USD
View
A
Retailer 7
-
$543 SGD
ZAR 6,859 ZAR
View
A
Retailer 8
-
$578 SGD
£356 GBP
View
A
Retailer 9
-
$579 SGD
€431 EUR
View
A
Retailer 10
-
$633 SGD
$495 USD
View
B+
Retailer 11
-
$671 SGD
$525 USD
View
B+
Retailer 12
-
$773 SGD
A$930 AUD
View
B+
Retailer 13
-
$816 SGD
$638 USD
View
Retailer 14
-
$1,016 SGD
$795 USD
View
Price last confirmed 25 days ago
Retailer 15
-
$1,029 SGD
$805 USD
View
Price last confirmed 10 days ago
B+
Retailer 16
-
$1,033 SGD
View
B
Retailer 17
-
$1,071 SGD
$838 USD
View
B
Retailer 18
-
$1,085 SGD
$848 USD
View
Retailer 19
-
$1,355 SGD
$1,060 USD
View
Price last confirmed 15 days ago
B
Retailer 20
-
$1,486 SGD
£915 GBP
View
B
Retailer 21
-
$1,523 SGD
$1,192 USD
View
Most Expensive
B
Queensmith
LG772666713 · Oct 27
$2,857 SGD
£1,760 GBP
View
21 more retailers have this diamond
Prices start from $285 SGDSave up to $2,572 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
$285 SGD