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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 $255 AUD
$179 USD
As of October 29, 2026
Save $2,059 AUD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,314 AUD 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 $255 to $2,314, a $2,059 spread on the same certified stone. Queensmith lists it at $2,314. 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: $567 AUD|Low: $245 AUD|High: $1,495 AUD|Avg: $596 AUD|+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$255 AUD
Retailer 4$285 AUD
Retailer 6$296 AUD
Retailer 2$316 AUD
Retailer 7$316 AUD
Retailer 15$427 AUD
Retailer 1$567 AUD
Retailer 9$571 AUD
Retailer 8$586 AUD
Retailer 3$655 AUD
Retailer 10$787 AUD
Retailer 13$800 AUD
Retailer 5$1,015 AUD
Retailer 12$1,281 AUD
Retailer 11$1,479 AUD

44 data points across 15 retailers

23 retailers$255 AUD to $2,314 AUD

A
Cheapest Retailer
-
$255 AUD
$179 USD
A
Retailer 2
-
$285 AUD
$200 USD
View
Final sale: no returns
A
Retailer 3
-
$296 AUD
$208 USD
View
A
Retailer 4
-
$316 AUD
$222 USD
View
A
Retailer 5
-
$316 AUD
$222 USD
View
A
Retailer 6
-
$364 AUD
HK$2,000 HKD
View
A
Retailer 7
-
$427 AUD
$300 USD
View
A
Retailer 8
-
$488 AUD
$343 USD
View
A
Retailer 9
-
$567 AUD
£314 GBP
View
A
Retailer 10
-
$571 AUD
ZAR 6,479 ZAR
View
A
Retailer 11
-
$586 AUD
€392 EUR
View
B+
Retailer 12
-
$655 AUD
$460 USD
View
B+
Retailer 13
-
$787 AUD
View
B+
Retailer 14
-
$800 AUD
$562 USD
View
B+
Retailer 15
-
$862 AUD
SGD 818 SGD
View
Retailer 16
-
$966 AUD
$679 USD
View
Price last confirmed 51 days ago
B
Retailer 17
-
$1,015 AUD
$713 USD
View
B
Retailer 18
-
$1,051 AUD
$738 USD
View
B
Retailer 19
-
$1,093 AUD
$768 USD
View
Retailer 20
-
$1,281 AUD
$900 USD
View
Price last confirmed 14 days ago
B
Retailer 21
-
$1,479 AUD
£818 GBP
View
B
Retailer 22
-
$1,604 AUD
$1,126 USD
View
Most Expensive
B
Queensmith
LG781617979 · Oct 27
$2,314 AUD
£1,280 GBP
View
22 more retailers have this diamond
Prices start from $255 AUDSave up to $2,059 AUD

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
$255 AUD