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Round|Lab Grown|IGI

1.29ct D VS2 Round Lab Grown Diamond

EX • D/VS2 • IGI LG685511163

Shape and cutting style on the report: Round brilliant

Certificate IGI LG685511163

Diamond specifications and retailer prices

From $249 SGD
$195 USD
As of October 29, 2026
Save $1,258 SGD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,507 SGD at Reve Diamonds · As of October 30, 2026
View at Reve 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG685511163 or 685511163. Listed at 19 retailers as of October 29, 2026, with prices from $249 to $1,507, a $1,258 spread on the same certified stone. Reve Diamonds lists it at $1,507. 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
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG685511163
Dimensions7.01 × 6.98 × 4.26 mm
L/W Ratio1.00
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
7.01 mm6.98 mm1.29 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG685511163
Side View
Table 62.0%Crown 34.9°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 61.0%

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: $663 SGD|Low: $196 SGD|High: $1,507 SGD|Avg: $729 SGD
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
Reve Diamonds
October 31, 2026
Retailer 6$249 SGD
Retailer 8$279 SGD
Retailer 13$290 SGD
Retailer 2$309 SGD
Retailer 17$309 SGD
Retailer 3$539 SGD
Retailer 10$564 SGD
Retailer 14$570 SGD
Retailer 11$592 SGD
Retailer 16$628 SGD
Retailer 15$646 SGD
Retailer 1$663 SGD
Retailer 4$834 SGD
Retailer 7$996 SGD
Retailer 5$1,064 SGD
Retailer 9$1,075 SGD
Retailer 12$1,450 SGD
Reve Diamonds$1,507 SGD

46 data points across 18 retailers

19 retailers$249 SGD to $1,507 SGD

A
Cheapest Retailer
-
$249 SGD
$195 USD
A
Retailer 2
-
$279 SGD
$218 USD
View
Final sale: no returns
A
Retailer 3
-
$290 SGD
$227 USD
View
A
Retailer 4
-
$309 SGD
$242 USD
View
A
Retailer 5
-
$309 SGD
$242 USD
View
B+
Retailer 6
-
$539 SGD
$422 USD
View
B+
Retailer 7
-
$564 SGD
£347 GBP
View
B+
Retailer 8
-
$570 SGD
$446 USD
View
B+
Retailer 9
-
$592 SGD
€441 EUR
View
B+
Retailer 10
-
$628 SGD
$491 USD
View
Retailer 11
-
$639 SGD
$500 USD
View
Price last confirmed 9 days ago
Retailer 12
-
$646 SGD
$505 USD
View
Price last confirmed 10 days ago
B+
Retailer 13
-
$663 SGD
A$798 AUD
View
B
Retailer 14
-
$834 SGD
$652 USD
View
B
Retailer 15
-
$996 SGD
$779 USD
View
B
Retailer 16
-
$1,064 SGD
$832 USD
View
B
Retailer 17
-
$1,097 SGD
$858 USD
View
B
Retailer 18
-
$1,450 SGD
£893 GBP
View
Most Expensive
B
Reve Diamonds
759CAE0F7 · Oct 30
$1,507 SGD
$1,179 USD
View
18 more retailers have this diamond
Prices start from $249 SGDSave up to $1,258 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
$249 SGD