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Round|Lab Grown|IGI

0.98ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG770638398

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770638398

Diamond specifications and retailer prices

From $185 SGD
$145 USD
As of October 29, 2026
Save $1,730 SGD (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,916 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770638398 or 770638398. Listed at 23 retailers as of October 27, 2026, with prices from $185 to $1,916, a $1,730 spread on the same certified stone. Queensmith lists it at $1,916. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.98
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770638398
Dimensions6.33 × 6.36 × 3.96 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
6.33 mm6.36 mm0.98 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770638398
Side View
Table 57.0%Crown 35.6°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.4%

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: Oct 29
Current: $394 SGD|Low: $178 SGD|High: $1,088 SGD|Avg: $490 SGD|+6.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 11$185 SGD
Retailer 4$206 SGD
Retailer 12$309 SGD
Retailer 1$394 SGD
Retailer 6$415 SGD
Retailer 5$438 SGD
Retailer 9$531 SGD
Retailer 3$541 SGD
Retailer 7$573 SGD
Retailer 10$584 SGD
Retailer 2$857 SGD
Retailer 8$1,075 SGD

43 data points across 12 retailers

23 retailers$185 SGD to $1,916 SGD

A
Cheapest Retailer
-
$185 SGD
$145 USD
Retailer 2
-
$206 SGD
$161 USD
View
Price last confirmed 10 days ago
Final sale: no returns
A
Retailer 3
-
$215 SGD
$168 USD
View
A
Retailer 4
-
$230 SGD
$180 USD
View
A
Retailer 5
-
$230 SGD
$180 USD
View
A
Retailer 6
-
$262 SGD
HK$1,600 HKD
View
B+
Retailer 7
-
$309 SGD
$242 USD
View
A
Retailer 8
-
$385 SGD
$301 USD
View
A
Retailer 9
-
$394 SGD
£243 GBP
View
A
Retailer 10
-
$415 SGD
ZAR 5,246 ZAR
View
A
Retailer 11
-
$438 SGD
€326 EUR
View
Retailer 12
-
$531 SGD
$415 USD
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$541 SGD
$423 USD
View
B+
Retailer 14
-
$573 SGD
A$689 AUD
View
B+
Retailer 15
-
$584 SGD
$457 USD
View
B+
Retailer 16
-
$632 SGD
View
B+
Retailer 17
-
$730 SGD
$571 USD
View
B+
Retailer 18
-
$739 SGD
$578 USD
View
B
Retailer 19
-
$810 SGD
$633 USD
View
B
Retailer 20
-
$857 SGD
$670 USD
View
B
Retailer 21
-
$1,075 SGD
£662 GBP
View
B
Retailer 22
-
$1,301 SGD
$1,018 USD
View
Most Expensive
B
Queensmith
LG770638398 · Oct 27
$1,916 SGD
£1,180 GBP
View
22 more retailers have this diamond
Prices start from $185 SGDSave up to $1,730 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
$185 SGD