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Oval|Lab Grown|IGI

1.29ct E VS1 Oval Lab Grown Diamond

EX • E/VS1 • IGI LG631420308

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG631420308

Diamond specifications and retailer prices

From $584 AUD
$410 USD
As of October 30, 2026
Save $2,248 AUD (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,417 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.29ct lab-grown oval diamond

This 1.29ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG631420308 or 631420308. Listed at 16 retailers as of October 29, 2026, with a 385% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG631420308
Dimensions9.18 × 6.13 × 3.75 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Top View
9.18 mm6.13 mm1.29 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG631420308
Side View
Table 59.0%Crown 32.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 61.2%

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 30
Current: $3,417 AUD|Low: $584 AUD|High: $3,417 AUD|Avg: $1,536 AUD
Do Amore Diamonds
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
Retailer 19
October 31, 2026
Retailer 7$584 AUD
Retailer 4$588 AUD
Retailer 6$757 AUD
Retailer 17$868 AUD
Retailer 12$905 AUD
Retailer 16$907 AUD
Retailer 18$964 AUD
Retailer 2$1,185 AUD
Retailer 15$1,239 AUD
Retailer 10$1,258 AUD
Retailer 13$1,756 AUD
Retailer 5$1,883 AUD
Retailer 8$1,913 AUD
Retailer 9$1,976 AUD
Retailer 11$1,996 AUD
Retailer 19$2,460 AUD
Retailer 3$2,536 AUD
Retailer 14$2,831 AUD
Do Amore Diamonds$3,417 AUD

11 data points across 19 retailers

16 retailers$584 AUD to $2,831 AUD

A
Cheapest Retailer
-
$584 AUD
$410 USD
A
Retailer 2
-
$588 AUD
$413 USD
View
Final sale: no returns
A
Retailer 3
-
$757 AUD
$532 USD
View
B+
Retailer 4
-
$868 AUD
$610 USD
View
B+
Retailer 5
-
$905 AUD
£501 GBP
View
B+
Retailer 6
-
$907 AUD
$637 USD
View
B+
Retailer 7
-
$964 AUD
€645 EUR
View
B+
Retailer 8
-
$1,185 AUD
£656 GBP
View
B
Retailer 9
-
$1,239 AUD
ZAR 14,056 ZAR
View
B
Retailer 10
-
$1,756 AUD
View
B
Retailer 11
-
$1,883 AUD
$1,323 USD
View
B
Retailer 12
-
$1,913 AUD
$1,344 USD
View
B
Retailer 13
-
$2,460 AUD
$1,728 USD
View
B
Retailer 14
-
$2,536 AUD
$1,781 USD
View
B
Retailer 15
-
$2,831 AUD
£1,566 GBP
View
Most Expensive
Do Amore Diamonds
31-LGD542121 · Oct 31
$3,417 AUD
$2,400 USD
View
Price under review
15 more retailers have this diamond
Prices start from $584 AUDSave up to $2,248 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
1.29ct Oval
$584 AUD