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Oval|Lab Grown|IGI

1.70ct K VS2 Oval Lab Grown Diamond

GD • K/VS2 • IGI LG445037374

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445037374

Diamond specifications and retailer prices

From $3,103 AUD
As of November 5, 2026
Save $6,636 AUD (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $9,739 AUD at MOH London · As of November 5, 2026
View at MOH London

About this 1.7ct lab-grown oval diamond

This 1.7ct lab-grown oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG445037374 or 445037374. Listed at 9 retailers as of November 5, 2026, with prices from $3,103 to $9,739, a $6,636 spread on the same certified stone. MOH London lists it at $9,739. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.70
Carat
K
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.8°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445037374
Dimensions9.22 × 6.84 × 4.26 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.22 mm6.84 mm1.70 ctK / VS2
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG445037374
Side View
Table 61.0%Crown 35.8°Girdle: MED-THKPavilion 41.3°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $9,739 AUD|Low: $2,979 AUD|High: $10,304 AUD|Avg: $5,387 AUD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 7$3,103 AUD
Retailer 3$3,164 AUD
Retailer 11$3,377 AUD
Retailer 4$3,411 AUD
Retailer 8$3,599 AUD
Retailer 6$3,842 AUD
Retailer 12$4,564 AUD
Retailer 10$4,947 AUD
Retailer 9$5,627 AUD
Retailer 2$5,641 AUD
Retailer 5$8,054 AUD
MOH London$9,739 AUD
Retailer 13$10,304 AUD

17 data points across 13 retailers

9 retailers$3,103 AUD to $9,739 AUD

B+
Cheapest Retailer
-
$3,103 AUD
B+
Retailer 2
-
$3,377 AUD
View
Retailer 3
-
$3,599 AUD
View
Price last confirmed 26 days ago
B
Retailer 4
-
$3,599 AUD
View
B
Retailer 5
-
$3,842 AUD
View
B
Retailer 6
-
$4,947 AUD
View
C
Retailer 7
-
$5,627 AUD
View
C
Retailer 8
-
$5,641 AUD
View
Most Expensive
C
MOH London
LG445037374 · Nov 5
$9,739 AUD
£5,269 GBP
View
8 more retailers have this diamond
Prices start from $3,103 AUDSave up to $6,636 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.

B+
1.70ct Oval
$3,103 AUD