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Round|Lab Grown|IGI

0.98ct D VVS1 Round Lab Grown Diamond

ID • D/VVS1 • IGI LG781617979

Shape and cutting style on the report: Round brilliant

Certificate IGI LG781617979

Diamond specifications and retailer prices

From $229 SGD
$179 USD
As of October 29, 2026
Save $1,854 SGD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,084 SGD at Queensmith · As of October 27, 2026
View at Queensmith

About this 0.98ct lab-grown round diamond

This 0.98ct lab-grown round sits in the just-under-one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG781617979 or 781617979. Listed at 23 retailers as of October 27, 2026, with prices from $229 to $2,084, a $1,854 spread on the same certified stone. Queensmith lists it at $2,084. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.98
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781617979
Dimensions6.35 × 6.40 × 3.92 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
6.35 mm6.40 mm0.98 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781617979
Side View
Table 60.0%Crown 36.1°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.4%

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: $510 SGD|Low: $220 SGD|High: $1,346 SGD|Avg: $537 SGD|+6.5%
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
October 30, 2026
Retailer 14$229 SGD
Retailer 4$256 SGD
Retailer 6$267 SGD
Retailer 2$285 SGD
Retailer 7$285 SGD
Retailer 15$385 SGD
Retailer 1$510 SGD
Retailer 9$514 SGD
Retailer 8$528 SGD
Retailer 3$590 SGD
Retailer 10$709 SGD
Retailer 13$720 SGD
Retailer 5$914 SGD
Retailer 12$1,154 SGD
Retailer 11$1,332 SGD

44 data points across 15 retailers

23 retailers$229 SGD to $2,084 SGD

A
Cheapest Retailer
-
$229 SGD
$179 USD
A
Retailer 2
-
$256 SGD
$200 USD
View
Final sale: no returns
A
Retailer 3
-
$267 SGD
$208 USD
View
A
Retailer 4
-
$285 SGD
$222 USD
View
A
Retailer 5
-
$285 SGD
$222 USD
View
A
Retailer 6
-
$328 SGD
HK$2,000 HKD
View
A
Retailer 7
-
$385 SGD
$300 USD
View
A
Retailer 8
-
$440 SGD
$343 USD
View
A
Retailer 9
-
$510 SGD
£314 GBP
View
A
Retailer 10
-
$514 SGD
ZAR 6,479 ZAR
View
A
Retailer 11
-
$528 SGD
€392 EUR
View
B+
Retailer 12
-
$590 SGD
$460 USD
View
B+
Retailer 13
-
$709 SGD
A$851 AUD
View
B+
Retailer 14
-
$720 SGD
$562 USD
View
B+
Retailer 15
-
$776 SGD
View
Retailer 16
-
$870 SGD
$679 USD
View
Price last confirmed 51 days ago
B
Retailer 17
-
$914 SGD
$713 USD
View
B
Retailer 18
-
$946 SGD
$738 USD
View
B
Retailer 19
-
$984 SGD
$768 USD
View
Retailer 20
-
$1,154 SGD
$900 USD
View
Price last confirmed 13 days ago
B
Retailer 21
-
$1,332 SGD
£818 GBP
View
B
Retailer 22
-
$1,444 SGD
$1,126 USD
View
Most Expensive
B
Queensmith
LG781617979 · Oct 27
$2,084 SGD
£1,280 GBP
View
22 more retailers have this diamond
Prices start from $229 SGDSave up to $1,854 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
0.98ct Round
$229 SGD